In general, as activation energy increases, reaction rate _____.
A) goes down if the reaction is exothermic.
B) goes down if the reaction is endothermic.
C) stays the same regardless of whether the reaction is exothermic or endothermic.
D) goes down regardless of whether the reaction is exothermic or endothermic.
E) none of the above.
Reaction Rate:
The rate of a reaction shows how fast a reaction is completed. This can be affected by the temperature of the system, and some other factors including stirring, etc. These affect the rate of collision of the particles in the reaction mixture which also affects whether the particles will have good orientation.

Answers

Answer 1

In general, as activation energy increases, reaction rate D: "goes down regardless of whether the reaction is exothermic or endothermic".

The activation energy is the energy required to initiate a chemical reaction by breaking the bonds of the reactants. If the activation energy is high, fewer molecules will have enough kinetic energy to overcome this energy barrier, leading to a lower reaction rate. This is true for both exothermic and endothermic reactions. Therefore, as the activation energy increases, the reaction rate will decrease regardless of whether the reaction is exothermic or endothermic.

You can learn more about activation energy at

https://brainly.com/question/1380484

#SPJ4


Related Questions

what is the one factor that often most dramatically influences the rate of sn2?

Answers

Answer:

The rate of an SN2 reaction is significantly influenced by the solvent in which the reaction takes place. The use of protic solvents (those, such as water or alcohols, with hydrogen-bond donating capability) decreases the power of the nucleophile through strong solvation.

Explanation:

The rate of an SN2 reaction is significantly influenced by the solvent in which the reaction takes place. The use of protic solvents (those, such as water or alcohols, with hydrogen-bond donating capability) decreases the power of the nucleophile through strong solvation.

Rank the relative rates of the following alkyl halides in an E1 reaction. from fastest to slowest

Answers

The relative rates of the following alkyl halides in an E1 reaction from fastest to slowest are: Tertiary alkyl halide, Secondary alkyl halide, Primary alkyl halide, Methyl halide.

Tertiary alkyl halide - Tertiary carbocations are highly stable, making them the most reactive towards E1 reactions. Secondary alkyl halide - Secondary carbocations are less stable than tertiary carbocations, but more stable than primary carbocations. Therefore, secondary alkyl halides have a moderate rate of reaction in E1 reactions. Primary alkyl halide - Primary carbocations are relatively unstable and therefore less reactive in E1 reactions than secondary or tertiary carbocations. Hence, primary alkyl halides have a slower rate of reaction in E1 reactions. Methyl halide - Methyl carbocations cannot form because they lack neighboring carbon atoms. Therefore, they do not undergo E1 reactions.

To learn more about alkyl halides click here

brainly.com/question/10818987

#SPJ4

what is the role of detergent, ethanol, and salt in the extraction process?

Answers

Detergent, ethanol, and salt can all play important roles in extraction processes, depending on the specific type of biomolecule being extracted and the purification needs.

Detergent, ethanol, and salt can all play important roles in different types of extraction processes. Here's an overview of how each of them can be used:

Detergent: Detergents are often used to extract proteins or other biomolecules from biological samples. Detergents are able to solubilize membrane-bound proteins by disrupting the lipid bilayer of the cell membrane. This allows the proteins to be extracted into a solution. Detergents can also help to break apart protein complexes, making it easier to isolate individual proteins.

Ethanol: Ethanol is commonly used as a solvent in extractions because it can dissolve a wide range of organic compounds, including lipids and proteins. Ethanol can also be used to precipitate DNA or RNA from a solution. When added to a solution of DNA or RNA, ethanol causes the nucleic acids to clump together and form a visible precipitate, which can then be collected and further purified.

Salt: Salt is often used in DNA and RNA extractions to help remove proteins and other impurities from the sample. When salt is added to a solution, it can cause proteins to denature and precipitate out of the solution. The salt can then be removed along with the precipitated proteins. In addition, salt can help to bind DNA or RNA to a solid support, such as a column or a membrane, making it easier to isolate the nucleic acid from other components of the sample.

In summary, detergent, ethanol, and salt can all play important roles in extraction processes, depending on the specific type of biomolecule being extracted and the purification needs. Detergents are useful for solubilizing proteins, ethanol can dissolve a wide range of organic compounds, and salt can help to remove impurities and bind DNA or RNA to a solid support.

To know more about ethanol please refer: https://brainly.com/question/25002448

#SPJ4

Which of the following aqueous solutions has the highest boiling point?
A.0.1M KNO3
B.0.1M Na3PO4
C.0.1M BaCl2
D.0.1M K2SO4

Answers

The aqueous solutions has the highest boiling point (Elevation of boiling point) is in the case of Na3PO4.

Boiling point elevation refers to the increase in the boiling point of a solvent upon the addition of a solute. When a non-volatile solute is added to a solvent, the resulting solution has a higher boiling point than that of the pure solvent. Therefore the aqueous solutions has the highest boiling point (Elevation of boiling point) is in the case of Na3PO4.

To know more about solutions please refer:

https://brainly.com/question/30665317

#SPJ4

The aqueous solutions has the highest boiling point (Elevation of boiling point) is in the case of Na₃PO₄.

Boiling point elevation refers to the increase in the boiling point of a solvent upon the addition of a solute. When a non-volatile solute is added to a solvent, the resulting solution has a higher boiling point than that of the pure solvent. Therefore the aqueous solutions has the highest boiling point (Elevation of boiling point) is in the case of Na₃PO₄.

To know more about solutions please refer: brainly.com/question/30665317

#SPJ4

What is the molecular geometry of NF3?

Answers

The molecular geometry of NF3 is trigonal pyramidal.

This is determined by the number of electron groups around the central atom, nitrogen (N). NF3 has four electron groups (three bonding pairs from the fluorine atoms and one lone pair on the nitrogen), which makes it fall under the category of tetrahedral electron geometry. However, because one of the electron groups is a lone pair, the molecular geometry is actually trigonal pyramidal.

The lone pair of electrons pushes the bonding pairs closer together, causing the bond angles to be slightly less than the typical 109.5 degrees in a tetrahedral structure. The resulting shape is a pyramid with a triangular base, hence the name "trigonal pyramidal."

The molecular geometry of NF3 is trigonal pyramidal due to the presence of four electron groups (three bonding pairs and one lone pair) around the central nitrogen atom.

To know more about molecular geometry here:

https://brainly.com/question/7558603#

#SPJ11

which chemical agent causes victims to develop blisters on their skin?

Answers

The chemical agent that can cause victims to develop blisters on their skin is a type of chemical weapon called a vesicant or blister agent.

Examples of blister agents include sulfur mustard, lewisite, and phosgene oxime. These agents cause damage to the skin and other tissues by forming a covalent bond with cellular components, leading to severe blistering and tissue damage. They are extremely toxic and can cause long-lasting health effects, making them a serious threat to human health and safety.

You can learn more about blister agent at

https://brainly.com/question/4392773

#SPJ4

Plants produce glucose and oxygen in an endothermic reaction called photosynthesis. The equation for the reaction for photosynthesis is shown below. 6H₂O + 6CO₂ CH12O6 + 602 (Calculate the mass of glucose, C6H12O6, made when 1.0g of water reacts with carbon dioxide. [Ar: C, 12; H, 1; 0, 16] Show your working in the box.​

Answers

Plants produce glucose and oxygen in an endothermic reaction called photosynthesis. The mass of glucose, C6H12O6, made when 1.0g of water reacts with carbon dioxide is 60gm.

What is photosynthesis ?

Photosynthesis is a process used by plants and other organisms to change light energy into chemical energy that, through cellular respiration, can later be passed to fuel the organism's activities.

6H₂O + 6CO₂ CH12O6 + 602

We must convert the water to moles. We know that the molar mass of

Water 18

= 1 / 18

= 0.055

Now we look at our chemical equation's mole ratios. We can see that

6 moles of water produce 1 mole of glucose.

therefore, we will have 1/3 mol of glucose

The molar mass of glucose is 180

= 60gm of glucose will produce.

Thus, the mass of glucose, C6H12O6, made when 1.0g of water reacts with carbon dioxide is 60gm.

To learn more about the photosynthesis, follow the link;

https://brainly.com/question/29764662

#SPJ9

A compound has the empirical formula c2h8n and a molar mass of 92. 3 g/mol. What is the molecular formula of this compound?.

Answers

The molecular formula of the compound is C4H16N2.To find the molecular formula of the compound, we first need to determine the compound's molecular weight or molar mass, which represents the actual mass of one mole of the compound.

The compound's empirical formula is C2H8N, which has a total of 2x12.01 g/mol (carbon), 8x1.01 g/mol (hydrogen), and 1x14.01 g/mol (nitrogen) = 44.11 g/mol.

We can then calculate the ratio between the molecular weight of the compound and its empirical formula weight:

molecular weight/empirical formula weight = 92.3 g/mol / 44.11 g/mol = 2.094

The empirical formula can be multiplied by this ratio to obtain the molecular formula:

C2H8N x 2.094 = C4H16N2

Therefore, the molecular formula of the compound is C4H16N2.

Find  more about molecular formula

brainly.com/question/30027102

#SPJ4

Write a balanced equation for the reaction of zinc with hydrochloric acid.

Answers

balanced equation for the reaction of zinc with hydrochloric acid - Zn + 2HCl → ZnCl2 + H2

What is balance equation?

A balance equation is a mathematical representation of a chemical reaction, in which the number of atoms of each element involved in the reaction is shown on either side of an arrow. The equation is balanced when the number of atoms of each element is equal on both sides of the arrow. This is achieved by adjusting the coefficients of the reactants and products to obtain the same number of atoms of each element. Balance equations are used to calculate the amount of reactants and products needed to achieve a desired outcome. Balance equations are also used to calculate the amount of energy released or absorbed in a reaction.

Therefore, balanced equation for the reaction of zinc with hydrochloric acid - Zn + 2HCl → ZnCl2 + H2

To learn more about balanced equation

Here: https://brainly.com/question/11904811

#SPJ4

In which list can all particles be accelerated by an electric field?
1) Alpha, beta, and neutrons.
2) Alpha, protons, and neutrons.
3) Alpha, beta, and protons.
4) Beta, protons, and neutrons

Answers

Alpha, beta, and protons can all particles be accelerated by an electric field. Therefore, option 3 is correct.

What is an electric field ?

The physical field that surrounds electrically charged particles and exerts force on all other charged particles in the field, either attracting or repelling them, is known as an electric field. It also refers to the physical field of a charged particle system.

Particle acceleration is a straightforward concept: an electric field moves a charged particle from one location to another. Because electric fields do not act on neutral particles, they can only accelerate electrons, protons, ions, and various antiparticles.

Thus, option 3 is correct.

To learn more about the electric field, follow the link;

https://brainly.com/question/15800304

#SPJ9

Pls helppp!! Multiple choice question

Answers

c. they are the same

Pls help

Predicting products of chemical Reactions!

Answers

Pb(s)+Sn(N03)2 hope this helped :)

what does GHS stand for

Answers

In 2003, the United Nations (UN) adopted the Globally Harmonized System of Classification and Labeling of Chemicals (GHS)

In 2003, the United Nations (UN) adopted the Globally Harmonized System of Classification and Labeling of Chemicals (GHS). The GHS includes criteria for the classification of health, physical and environmental hazards, as well as specifying what information should be included on labels of hazardous chemicals as well as safety data sheets. The United States was an active participant in the development of the GHS, and is a member of the UN bodies established to maintain and coordinate implementation of the system. The official text of the GHS can be found on the UN web page.

know more about GHS click here;

https://brainly.com/question/27053015

#SPJ4

What is difference between furanose and pyranose?

Answers

The hemiacetal forms when a hydroxyl group along the carbon chain reaches back and bonds to the electrophilic carbonyl carbon. As a result, five- and six-membered rings are very common in sugars. Five-membered rings are called "furanoses" and six-membered rings are called "pyranoses".

One significant class of biological molecules is carbohydrates. Although they are best known for storing energy as glucose and starch, carbohydrates also serve a variety of other functions. For instance, they provide structural support for DNA's DNA backbone. By creating molecular codes on the surfaces of cells that distinguish between our own cells and invaders, they support homebody security and defense operations. They transport specialized chemical reagents into enzymes, which carry out reactions vital to life. They're sweet in some cases.

know more about difference between furanose and pyranose click here;

https://brainly.com/question/13265197

#SPJ4

In H-NMR spectroscopy, which factor determines the shape of the spectra? a) the number of protons in the macromolecule. b) the energy of a proton's a spin state. c) the transition between a proton's a and B spin states. d) the energy of a proton's B spin state M

Answers

This shielding is anisotropic and depends on the orientation of the chemical bond in the applied magnetic field since the distribution of electrons around the nucleus is directional. Chemical-shift anisotropy determines how the solid-state NMR lines are shaped (CSA).

What is a chemical bond?Atoms join together to create chemical compounds, which add stability to the end product. This process is known as a chemical bond. Atoms may share or give up electrons from their outermost shell during this process in order to bond and create a new homogenous material.A covalent bond, also known as a molecular bond, is a chemical bond created when two atoms share a pair of electrons; these bonds are typically produced by non-metals. Examples of oxygen, hydrogen, and nitrogen include compounds like O2 and H2O. Chemical bonds, for instance, hold the carbon atom and the two oxygen atoms together in a molecule of carbon dioxide (CO2). Ions are the building blocks of salts, which are compounds linked together by a chemical bond.

To learn more about chemical bond refer to:

https://brainly.com/question/819068

#SPJ4

The term that means disorganization, especially as it pertains to energy is?

Answers

Entropy is a concept that describes disorder, particularly as it relates to energy.

What is Entropy?

Entropy is a crucial concept that students studying physics and chemistry need to be able to understand clearly. The thermodynamic stage, cosmology, and even economics all be used to define entropy, which is more significant because it has various meanings and applications. Entropy is a concept that mostly talks about how things change on their own or how the universe is prone to the disorder.

Entropy is the phrase used to describe disarray, particularly as it relates to energy.

To learn more about Entropy, here

brainly.com/question/13146879

#SPJ4

Based on their available oxidation states, rank the following metals on their ability to catalyze this and other oxidation-reduction reactions.
Rank from best to worst catalyst
vanadium. manganese, titanium

Answers

On the basis of oxidation states,ranking of metals to catalyze oxidation-reduction reactions is - manganese, vanadium and titanium.

In science, the oxidation state, or oxidation number, is the speculative charge of an iota in the event that its bonds to various particles were all completely ionic. It depicts the level of oxidation (loss of electrons) of a particle in a substance compound. Reasonably, the oxidation state might be positive, negative or zero. While completely ionic bonds are not found in nature, many bonds areas of strength for show, making oxidation express a valuable indicator of charge.

The oxidation state of an atom doesn't address the "genuine" charge on that particle, or some other real nuclear property. This is especially valid for high oxidation states, where the ionization energy expected to create a duplicate positive particle is far more prominent than the energies accessible in synthetic responses.

Since,manganese exist in oxidation state from +2 to +7,so it is more reactive.Same with vanadium and titanium also,vandium have oxidation  state from +2 to +4 whereas titanium exist in +3 oxidation state only.

To know more about oxidation states,visit here:

https://brainly.com/question/28793261

#SPJ4

an nacl solution is prepared by dissolving 90.0 g nacl in 250.0 g of water at 25°c. what is the vapor pressure of the solution if the vapor pressure of water at 25°c is 23.56 torr?
a. 21.21torr
b. 2.354 torr
c. 1.239 torr
d. 19.28 torr
e. 2.140 torr

Answers

The vapor pressure of the solution if the vapor pressure of water at 25°C is 18.86 torr.

What is Vapor pressure?

It is defined as the pressure exerted by a vapor in thermodynamic equilibrium with its condensed phases. Vapor pressure lowering is the colligative property.

where,

P₀ = Vapor pressure of pure solvent

P' = Vapor pressure of solution

Xm = Mole fraction of solute → Moles of solute / Total moles

Total moles = Moles of solute + moles of solvent

Number of moles:

It is given by dividing mass over molar mass.

90.0 g  / 58.45 g/mol = 1.5398 moles NaCl

250 g / 18 g/mol = 13.89 moles H₂O

Total moles → 1.5398 + 13.89 moles = 15.43 moles

∴ Mole fraction of solute = 1.5398 / 15.43 = 0.0998

thus, i → NaCl ⇒ Na⁺ + Cl⁻  

∴ i = 2 (Van't Hoff factor, number of ions dissolved)

On substituting the values in equation (i):

23.56 torr - P' = 23.56 × 0.0998 ×2

or, P' = 18.86 torr

Thus, the vapor pressure of the solution is 18.86 torr.

Find more information about vapour pressure here:

https://brainly.com/question/4463307

#SPJ1

The change of potential due to electrotonic spread will get larger the further away from the starting point it travels. True False

Answers

Electrotonic (local) potentials dissipate, which is one of their properties.

What is Electric Potential?

The internal charge that an object has and its location with respect to other electrically charged objects are what determine an object's electrical potential energy. The strength of the electric potential is determined by how much effort is needed to move an object across an electric field.

Electric potential energy is the energy that is gained when an object moves against an electric field. By dividing the potential energy by the charge, the electric potential is determined for any charge.

The farther it moves from the initial point, the less the electrotonic spread's change in potential will increase.

To learn more about Electric Potential, here

brainly.com/question/28444459

#SPJ4

I’m a process called electrolysis an electric current passed through water causes hydrogen gas and oxegyn gas to be evolved the unbalanced reaction below shows the process

2H20(1)-> 2H2(g)+O2(g)

If a 0.75 mol sample of water is electrolyzed until all the liquid water is gone what volume of oxygen gas is produced at 100c and 1 atm

R=0.08206L * atm/mol * K

Answers

0.75 mol of water electrolysis produces a volume of 0.06155 L of oxygen gas at 100°C and 1 atm.

What do you mean by electrolysis?

Electrolysis is a chemical process in which an electric current is passed through a substance to bring about a chemical change. In this process, a direct electric current is used to drive a non-spontaneous chemical reaction.

The most common example of electrolysis is the splitting of water molecules into hydrogen and oxygen gas. When an electric current is passed through water, hydrogen ions (H+) are attracted to the cathode, and oxygen ions (OH-) are attracted to the anode. These ions then combine at the electrodes to form hydrogen gas (H2) and oxygen gas (O2), respectively.

In the electrolysis of water, a 0.75 mol sample of water produces 0.75 mol of oxygen gas (O2(g)).

To find the volume of oxygen gas produced, we can use the ideal gas law, which states that PV = nRT, where P is pressure, V is volume, n is the number of moles, R is the gas constant, and T is temperature in Kelvin.

Given the temperature of 100°C and the pressure of 1 atm, we can convert the temperature to Kelvin and calculate the volume as follows:

T = 100°C + 273 = 373 K

V = nRT/P = 0.75 mol * 0.08206 L * atm/mol * K / 1 atm = 0.06155 L

So, 0.75 mol of water electrolysis produces a volume of 0.06155 L of oxygen gas at 100°C and 1 atm.

To know  more about temperature visit:

https://brainly.com/question/15267055

#SPJ1

when hemoglobin does not have oxygen bound to hemoglobin it is termed

Answers

When hemoglobin does not have oxygen bound to it, it is termed "deoxyhemoglobin". Hemoglobin is a protein found in red blood cells that is responsible for carrying oxygen from the lungs to the tissues throughout the body. When oxygen is bound to hemoglobin, it forms a bright red-colored compound called oxyhemoglobin, which is responsible for the red color of oxygenated blood.

In contrast, when oxygen is not bound to hemoglobin, it is in a state called deoxyhemoglobin, which is a darker shade of red. This can occur in tissues that are consuming oxygen at a faster rate than it can be supplied, such as during exercise, or in situations where oxygen delivery to tissues is impaired, such as in lung or heart disease.

To learn more about hemoglobin refer to:

brainly.com/question/15011428

#SPJ4

Write the noble gas configuration for the following IONS.
20. Ba2+
21. Ag¹+

Answers

20 ends with 5d^1
21 [Kr]4d^10 5s^1

How many liters of oxygen are required to react completely with 54 L of nitrogen monoxide?


please I need help I'm dying

Answers

See the answer in the picture

Why is sodium nitride na3n?

Answers

Sodium nitride (Na₃N) is an ionic compound that is formed when sodium (Na) reacts with nitrogen (N) under appropriate conditions.

Sodium has a valency of +1, meaning it can donate one electron to form a cation with a charge of +1. Nitrogen has a valency of -3, meaning it can accept three electrons to form an anion with a charge of -3.

In order to form a stable compound, three sodium cations are needed to balance the charge of one nitride anion. This results in the chemical formula Na₃N, where the subscript 3 indicates that there are three sodium atoms for every one nitrogen atom in the compound.

The ionic bond between sodium and nitrogen in Na₃N results from the electrostatic attraction between the positively charged sodium ions and the negatively charged nitride ions.

To know more about Sodium nitride here

https://brainly.com/question/2596742

#SPJ4

What is ammonium oxide formula ?

Answers

The formula for ammonium oxide is (NH₄)₂O.

Planar chains of alternately arranged ammonia and water molecules are joined together in ammonium oxide by hydrogen bonds of the OH... N and N-H O types. By use of the latter kind of hydrogen bonds, the chains are connected to one another to form a three-dimensional lattice.

This compound is made up of one nitrogen atom, four hydrogen atoms, and one oxygen atom. The significance of this formula is that it allows us to understand the chemical composition of ammonium oxide and how it reacts with other substances.

Knowing the formula also allows us to calculate the molar mass of ammonium oxide, which is important for stoichiometry calculations in chemistry.

To know more about ammonium oxide here:

https://brainly.com/question/29297427#

#SPJ11

Bleach is made to be pseudo-zero-order in this experiment. What does this mean? A. Bleach will speed up the rate of reaction as it gets more concentrated in solutionB. Bleach will be omitted from the reaction so it will not have an effect on rate C. Bleach will not affect the rate of the reaction between solutions O D. Bleach will slow down the rate of reaction as it gets more concentrated in solution

Answers

The reaction rate between solutions O won't be impacted by bleach (optio c). Practically speaking, a fairly specific per-iod marks the start of the reactants' phase of the "chemical reaction."

What does a solution example entail?

Rubber alcohol, salt water, and sugar dissolved in water are a few examples of solutions. When mixing salt and water, the salt particles become so small that they are no longer visible with the nak-ed eye, indicating that the mixture is homogenous.

In chemistry, what does the word "solution" mean?

A continuous variation in the relative proportions of two or more substances that is homogeneous and can be changed up to the solubility limit. Although the word "solution" is typically used to describe the liquid state of matter, it is also possible for gases and solids to form solutions.

To know more about Solutions visit:

https://brainly.com/question/1416865

#SPJ1

what is the ultimate source of the electrons that are transferred during the light-dependent reactions of photosynthesis?

Answers

The light reaction is known as the first stage of photosynthesis process. The ultimate source of electrons that are transferred during the light-dependent reactions of photosynthesis is water.

What is light dependent reaction?

The light dependent reaction is also called the photolysis in which solar energy is converted into chemical energy in the form of ATP and NADPH. This reaction generally occurs in the grana of chloroplasts.

The ultimate source of electrons supplied to the photosynthesis reaction is water. The light energy from the sun is generally used for the splitting of water into oxygen, electrons and 4H⁺ ions.

Thus the ultimate source of the electrons in light-dependent reactions of photosynthesis is water.

To know more about photosynthesis, visit;

https://brainly.com/question/29764662

#SPJ1

At stp, what is the total volume of co2 formed when 6. 0 liters of c2h6 are combusted?.

Answers

The total volume of CO2 forms when 6.0L of C2H6 are combusted at STP is 12 Liter.

STP stands for Standard temperature and pressure. It refers to the nominal conditions in the atmosphere at sea level. The conditions for STP are 0 degrees Celsius and 1 atmosphere of pressure. Standard conditions for temperature and pressure refers to a specific pressure and temperature used to report on the properties of matter. These values are commonly used in experiments involving gases.

At STP condition, one mole of any substance contains 22.4 L. So, 2 moles of ethane contains 44.8 L and 4 moles of carbon dioxide contains 89.6 L. so 22.4 L of ethane is giving 89.6 L of carbon dioxide.

The volume CO2 = (6 × 89.6) /44.8

                              = 12 L

To learn more about STP please visit:

https://brainly.com/question/1476176

#SPJ4

The chemical digestion of proteins begins in the:a. stomachb. small intestinec. mouthd. pancreas

Answers

Proteins are chemically broken down starting in the stomach and finishing in the small intestine. To produce more proteins, the body reuses amino acids.

What is chemical digestion?Large food molecules are broken down chemically during chemical digestion into their component parts, which can subsequently be absorbed past the intestinal wall and into the bloodstream. Most chemical digestion is carried out by pancreatic and intestinal brush border enzymes. The small intestine is where the majority of chemical digestion occurs.The pylorus and duodenum are where the stomach's digested food travels after leaving the stomach. Chime will combine with the pancreatic and duodenal secretions in this area. In the small intestine, enzymes such as amylase, maltase, sucrase, lactase, etc. transform carbohydrates into monosaccharides and disaccharides. By means of lipases, fats are transformed into fatty acids and glycerol in the small intestine. There are two different forms of digestion: mechanical and chemical.


To learn more about chemical digestion refer to:

https://brainly.com/question/15822608

#SPJ4

Question 7 of 15
In the equation Q = mcΔT, c represents
OA. the thermal energy
B. the mass of the substance being heated
C. the specific heat of the substance being heated
D. temperature measured in °C
SUBMIT

Answers

Answer:

c = the specific heat capacity of the substance, (J/kg•⁰C)

not sure which one is the answer, i will just tell you the definition.

Explanation:

Other Questions
I will mark you brainiest!In the conclusion of a persuasive essay, a writer should:A) restate the thesis and provide in-text citations for the evidence used in the essay.B) introduce new information to make readers want to know more about the topic.C) list every main point that was made throughout the essay.D) None of the choices are correct.E) summarize the argument and emphasize his position and message. was feudalism good or bad Find the values of x and y. SHOW YOUR WORK! What happens when quantity produced increases? Please help I cant figure it out What is photosynthesis step by step? Well, that's what I'm a-saying; all kings is mostly rapscallions, as fur as I can make out."Which of the following groups was Twain attempting to satirize with this statement? the uneducatedthe townspeoplethe people in powerthe people of Arkansas Which of the following is a sensitive stimulator of ADH secretion? a. body fluid volume b. blood volume c. blood pressure d. plasma osmolality braysons son was diagnosed with having a chromosomal abnormality. if you were braysons friend, how would you explain the cause of chromosomal abnormalities? What are strong electrolytes list ? marco steals from his mothers sari-sari store so that he can help his classmate who is in financial need Where can you find vector musical notes in Photoshop? Alice purchased a dress for $23.95, a necklace for $10.95, and a pair ofearrings for $6.79. What was the total amount of her purchase including 5%tax? What is the ICD-10 code for pyelonephritis unspecified? Reflect the triangle over the y-axis and find the coordinate of the image of point K.K(2, 1)K(2, 1)K(2, 1)K(2, 1) What does the Agency for Healthcare Research and Quality? Student Name:Lesson Check: Weather PatternsDate:.10) Scientists are monitoring two colliding air masses along a frontal boundary. They areconcerned that a tornado may form.Which data collected along the frontal boundary would best alert scientists that the twocolliding air masses may cause a tornado?OA) strong gusty winds and cloudy skies where the fronts meetOB)O C)air masses of the same temperature and altitude coming together where the frontsmeetlarge differences in temperature, humidity, and air pressure on either side of wherethe fronts meetD)many similarities in the altitude of clouds, amount of clouds, and wind direction oneither side of where the fronts meet 0001She was a phantom of delightWhen first she gleam'd upon my sight;A lovely apparition, sentTo be a moment's ornament;Her eyes as stars of twilight fair,Like twilight's, too, her dusky hair;But all things else about her drawnFrom May-time and the cheerful dawn;A dancing shape, an image gay,To haunt, to startle, and waylay.Which figurative language device is present in the bolded text?AlliterationO AllusionO HyperboleO Metaphorthe bolded text is to be a moments ornament !!! HELP ASAP!!!!!!!!!!In the third sentence of paragraph five of The Loner, find the phrase that the author used to help you feel the boy's loneliness or his exhaustion. Type the phrase into the box below. Note: The phrase must be 8 words long. Remember that a phrase is not a complete sentence and should not include any capitalization or punctuation. If 1 and 2 are independent unbiased estimators of a given parameter and var 1 = 3.var 2 find the constants a1 and a2 such that a11 + a22 is an unbiased estimator with minimum variance for such a linear combination.