WHY DOES WATER HAVE A HIGH SPECIFIC HEAT? WHAT IS THE SPECIFIC HEAT OF WATER?

Answers

Answer 1

Answer:

Depends on the temperature of it's surroundings.

Explanation:

Answer 2

Answer:

There are two reasons. One of them is that the water molecule is “bent”. It is rotationally asymmetric, meaning that it can “store” more energy in the rotational degrees of freedom than other, symmetric molecules (like diatomic molecules, or CO 2  for example).

The other and more important reason are the hydrogen bonds. When a hydrogen atoms binds with a more electronegative atom (such as oxygen in the case of water), its electron has a higher probability to be found in the vicinity of the oxygen atom, leaving the hydrogen nucleus partly “exposed”. This partial charge on the hydrogen will create a very weak bond with the partly negatively charged oxygen atom of a neighbouring water molecule (remember, the hydrogens’ electrons prefer to be around the oxygen atom instead, making it a bit negatively charged). This electrostatic interaction, or bond, between neighbouring water molecules is the famous hydrogen bond.

Even though each hydrogen bond by itself is weak compared to the bonds in the molecules themselves, there are many neighbours around each water molecule, which means that water can store a significant amount of energy in these bonds. As you add heat to water, instead of speeding up the molecules (increasing their kinetic energy and thus temperature) the hydrogen bonds get broken up, soaking in the additional heat without much change in temperature.

Explanation:


Related Questions

How does energy drive the water cycle?
A) Energy from the sun heats liquid water, forming water vapor.
b) Energy from the sun heats condensed water, forming precipitation.
c) Energy from Earth’s interior heats liquid water, forming water vapor.
d) Energy from Earth’s interior melts solid water, forming liquid water.

Answers

Answer:

A.

Explanation:

what is the difference between an independent variable and a dependent variable?​

Answers

An independent variable is something that doesn’t rely on anything else (Ex)- age and time. a dependent variable usually relies on the independent variable (ex)- what’s being studied/ measured

(Ex of them together)- I waited for the sun to rise(independent) so I could see my flowers bloom(dependent). The flowers depended on the sun so they could bloom

Answer:

A dependent variable is a variable whose variations depend on another variable, usually the independent variable. An Independent variable is a variable whose variations do not depend on another variable but the researcher experimenting.

Explanation:

Pretty Please with a cherry on top help me :)

Ribose is present in...

Question 1 options:

DNA


RNA


Both DNA and RNA


Neither

Answers

The answer is definitely RNA

Which has a lower density?

rhyolite
Or
basalt

Answers

Answer:

Rhyolite has a density of 2.5 g/cm³, while Basalt has a density of 3 g/cm³. So from that information, Rhyolite has a lower density. I hope this helps!

Explanation:

rhyolite

Explanation:

What benefits do plants and animals (and fungi) have in developing the organ system? Why?​

Answers

Answer:

Explanation:

"Animals, plants, and fungi often have many different organs whose different functions are integrated, enabling multicellular organisms to maintain themselves, grow, and reproduce. Two or more tissues that work together to get a job done form an organ. A group of organs that works together to perform a certain job is an organ system. Organ systems found in plants, animals, and other multicellular organisms allow these organisms to function more efficiently."

The benefits that plants and animals have in developing the organ system are they allow multicellular creatures to survive, grow, and reproduce.

What is an organ system?

An organ system is a biological system made up of a collection of organs that collaborate to perform one or more functions.

Animals, plants, and fungi frequently have a variety of organs with distinct functions that work together to allow multicellular creatures to survive, grow, and reproduce.

An organ is made up of two or more tissues that collaborate to complete a task. An organ system is a group of organs that work together to accomplish a specific task. Plants, animals, and other multicellular organisms have organ systems that allow them to function more efficiently."

Therefore, the organization of cells into tissues and organs is thought to result in greater physiological integration and efficiency.

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What process produces fuel for motor vehicles from living plant products?

Answers

Answer:

The process that produces fuel for motor vehicles from living plant products is alcoholic fermentation.

alcoholic fermentation

The main purpose of the stem is to:
a) Transport oxygen to the leaves
b) Absorb water and nutrients
c) Absorb sunlight through photosynthesis
d) Transport water and nutrients

Answers

Answer:

d

Explanation:

Answer:

d) transport water and nutrients

Explanation:

Which best describes the current atomic theory?
Answer
is c

Answers

Answer:

Boi ur question is out of context.

list examples of adaptations that help organisms survive

Answers

webbed feet,sharp claws,sharp teeth,large beaks,wings and hooves

What is the main idea of the passage?

Human activity, such as burning fossil fuels and clearing forests, is a primary cause of increasing carbon dioxide into the Earth’s atmosphere.


Humans add carbon dioxide to the atmosphere faster than the Earth’s biological processes can remove it.


The burning of fossil fuels contributes to the increase of carbon dioxide in the Earth’s atmosphere.


Since carbon dioxide contributes to climate change, it is important to understand where and when carbon is released into the atmosphere.

Answers

Answer:

Where is the passage?

Explanation:

I'm not sure

how does cytokinesis differ in plant and animal cells?

Answers

their main difference is how they form the daughter cells during cytokinesis . during that stage, animals cells form furrow or cleavage that gives away to formation of daughter cells . due to the existence of the rigid cell wall, plant cells don’t form furrows ..i hope this helped !

which of the following defines a cell​

Answers

Answer:

A cell is a prison block/holding area for incarcerated peoples.

Explanation:

Self explanatory.

I'm not sure of your question b/c it is vague, sorry if I misunderstand.

i’m pretty sure you’re talking about cells in the sciencey way lol so: the smallest structural and functional unit of an organism, typically microscopic and consisting of cytoplasm and a nucleus enclosed in a membrane. Microscopic organisms typically consist of a single cell, which is either eukaryotic or prokaryotic

Name 1 place in the world that you think is hot and one place that you think is cold.

Answers

Answer:

I mean California is the hottest place and East Antarctic Plateau

is the coldest place on earth.

Explanation:

Answer:

One place in the world that is hot - Sahara DesertOne place in the world that is cold - Mount Everest

Explanation:

The Sahara Desert is one of the most fiercest and hottest desert locations in the world, so the Sahara Desert is one place I think and I know is hot. Mount Everest is high above the rest of the mountains, so it can get excessively cold  on the summit of the mountain. These are my two answers for the question.

I hope this helps!

A new predator of rabbits has been introduced within an ecosystem. This new predator runs faster than
the native predators of rabbits
Which statement describes what will most likely occur in the rabbit population due to the introduction of
the predator?
A)
The rabbits will mutate their genes and express genes that increase their speed
Slower rabbits will develop stronger legs and pass this trait to their offspring
C)
Rabbits will mate and produce offspring with a different species that has faster runners.
D)
Faster rabbits will survive and reproduce increasing the average speed of the rabbit population

Answers

Answer: D

Explanation: fast rabbits will survive to reproduce!

Moles are small mammals that are virtually blind and live in underground burrows for most of their lives. This is an example of the interaction between which Earth's systems?
A. biosphere/lithosphere
B. Lithosphere/hydrosphere
C. hydrosphere/biosphere/lithosphere
D. Atmosphere/lithosphere/hydrosphere

Answers

Answer:

A. biosphere/lithosphere

Explanation:

The habitat of moles in underground burrows shows the interaction between the biosphere and lithosphere.

The biosphere the region of the earth occupied by living organisms.

The lithosphere is the solid part of the earth

Organisms interacts with the lithosphere in diverse ways. For underground burrowers, their dwelling place is situated in crevices and holes. This interdependence highlights the interaction between the spheres in nature.

Select the correct answer.
George is a principal scientist in a research organization. He studies the cell culture and genetics of the plants, and he is trying to develop technology that will improve plant production and solve other agriculture related concerns. Which branch of agricultural science is he studying?
A.
greenhouse technology
B.
hydroponics
C.
aeroponics
D.
biotechnology
E.
tissue culture

Answers

Answer:

D

Explanation:

Answer:

your answer is E. tissue culture 100% sure

Explanation:  

plato

Making a claim:
Are any of these
genes
linked
YES NO NOT ENOUGH INFO
(circle one)

Answers

Yes wit golfing with. Jen he I e I

5. What structure is most likely found in both viruses and cells? *
O A. Ribosomes
O B. Proteins
O C. Cytoplasm
O D. Vacuoles

Answers

Answer: proteins

Explanation:

All viruses contain nucleic acid, either DNA or RNA (but not both), and a protein coat, which encases the nucleic acid. Some viruses are also enclosed by an envelope of fat and protein molecules. In its infective form, outside the cell, a virus particle is called a virion

The structure is most likely found in both viruses and cells is protein. Thus, option B is correct.

What is virus?

A virus is a microscopic organism that serves as infectious agent and divides only inside the living cells of an organism. Viruses infect all living organisms such as plants, animals, human beings including bacteria and other microscopic organism.

Virology is the branch of science which deals with the study of viruses.When virus infected a host cell it divides rapidly and  production can be observed and by dividing  rapidly lots of original version of viruses are produced.

When the virus enters into a infected cell or living cell, viruses exist in dead form  particles known as virions. In open air viruses are non-living but when they entered into a living cell of an organism they become active as well as able to reproduce.

Therefore,The structure is most likely found in both viruses and cells is protein. Thus, option B is correct.

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Which description distinguishes eukaryotes from prokaryotes

Answers

Answer:

Explanation:

The primary distinction between these two types of organisms is that eukaryotic cells have a membrane-bound nucleus and prokaryotic cells do not. The nucleus is where eukaryotes store their genetic information.

Prokaryotes only contain a single circular chromosome and lack a nucleus and membrane-bound organelles. In contrast, eukaryotes have numerous linear chromosomes and a nucleus.

Organisms called eukaryotes have intricate cellular structures. Their cells are distinguished by the presence of a genuine nucleus, which contains the DNA that serves as the genetic code. The nuclear envelope, a double membrane that encloses the nucleus, is made up of numerous organelles including the Golgi apparatus, endoplasmic reticulum, and mitochondria. These organelles are in charge of carrying out numerous metabolic processes and carrying out specialised tasks required for the survival of the cell. On the other hand, prokaryotes are straightforward organisms devoid of a nucleus and organelles that are bound to membranes. Their cells have a single nucleoid, a circular fragment of DNA that floats freely in the cytoplasm and gives them some control over their genetic makeup.

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Jose has green eyes, a recessive trait. His wife, Carlita has brown eyes, but her mother has green eyes. What is the probability that Jose and Carlita will have a baby with green eyes?

Answers

50/50 Green or Brown

HELPPP QUICK PLEASE
A change within a single base pair in DNA is least likely to be observable if the change affects-
A. the production of a stop codon
B. an unexpressed recessive trait
C. actions of a codominant allele
D. the expression of a sex-linked trait

Answers

Answer:

on

Explanation:

Photosynthesis or Cellular Respiration?

Introduces energy to power life functions .

Answers

The flow of energy through living organisms begins with photosynthesis.

True or False: With the exception of three terminator codons and a stop codon, all
codons stand for amino acids.
False
True

Answers

it's true not falseeeeeee

Explain the difference between the offspring of sexual
reproduction and the offspring of asexual reproduction.

Answers

Answer:

asexual reproduction is produced without intercorse while sexual reproducttion is with intercorse

Explanation:

Answer:

The offspring of asexual reproduction are identical to their parent while the offspring of sexual reproduction look different from their parents due to the generations of traits that they gained at birth.

The apparent position of the fish is different from the actual position of the fish. What has happened to the light passing through the water to cause this difference?
• Some materials reflect light waves
Some materials absorb light waves.
Light waves are emitted by some materials
Light waves are retracted by some materials

Answers

Answer:

A

Explanation:

Some materials reflect light waves.

cactus is an example of ______________ plant

Answers

Answer:

xerophytes

Explanation:

Cacti plants are know to make habitat hot dry climates therefore being one of the few plants being able to live in these harsh conditions

cactus is an example of xerophyte plant

A woman with type AB blood is married to a man with type BO blood. What are the chances
of them producing a child with type A blood?

Answers

The chances are 80% yeah that’s the answer but it’s making me write more so your answer is 80%

Can anyone help me with this please?

Answers

the third one is not true

Answer:

The correct answer is A.

How does each Fossil Fuel (coal, oil, & natural gas) affect the environment?

Answers

Answer:

When we burn oil, coal, and gas, we don't just meet our energy needs—we drive the current global warming crisis as well. Fossil fuels produce large quantities of carbon dioxide when burned. Carbon emissions trap heat in the atmosphere and lead to climate change.

Explanation:

A _______ area in the cell cycle is a critical control point where protein signals check for mutations

Answers


CHECKPOINT. Anwser for eukaretoic cell
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