Taking into account the definition of net ionic equation, the net ionic equation is Na⁺(aq) + Cl⁻(aq) → AgCl(s) and a precipitate of AgCl is formed when a solution of NaCl(aq) with a solution of AgNO₃(aq) are mixed.
The net ionic equation is a chemical equation for a reaction that lists only the species that participate in the reaction.
In other words, an ionic equation is a chemical equation where electrolytes in aqueous solution are written as dissociated ions. Usually this is a salt dissolved in water, where the ionic species are followed by (aq) in the equation, to indicate that they are in aqueous solution.
The balanced equation will be:
NaCl(aq) + AgNO₃(aq) → AgNO₃(aq) + AgCl(s)
where (aq) means aqueous and (s) solid.
Taking into account that:
All Cl⁻, Br⁻ and I⁻ salts are soluble. Except for the salts that these anions form with Ag⁺, Pb²⁺ and Hg²⁺ cations. All salts of NO₃⁻, C₂H₃O₂⁻, ClO₃⁻ and ClO₄⁻ are soluble.The total ionic equation in separated aqueous solution will be:
Na⁺(aq) + Cl⁻(aq) + Ag⁺(aq) + NO₃⁻(aq) → Ag⁺ + NO₃⁻(aq) + AgCl(s)
A spectator ion is an ion that appears both as a reactant and as a product in an ionic equation.
Spectator ions can be either cations (positively charged ions) or anions (negatively charged ions).
When writing a net ionic equation, spectator ions found in the original equation are ignored. Thus, the total ionic reaction is different from the net chemical reaction.
In this case, Ag⁺ and NO₃⁻ are the spectator ions because they appear unchanged in both the product and the reagent. So these ions cancel out by writing the net ionic equation and you get:
Na⁺(aq) + Cl⁻(aq) → AgCl(s)
Since AgCl is an insoluble salt, it will precipitate.
Finally, the net ionic equation is Na⁺(aq) + Cl⁻(aq) → AgCl(s) and a precipitate of AgCl is formed when a solution of NaCl(aq) with a solution of AgNO₃(aq) are mixed.
Learn more:
brainly.com/question/18896765?referrer=searchResults brainly.com/question/10553963?referrer=searchResults brainly.com/question/7018960 brainly.com/question/24099019?referrer=searchResults brainly.com/question/10538922?referrer=searchResultsNewton’s law of cooling states that for a cooling substance with initial temperature t0, the temperature t(t) after t minutes can be modeled by the equation t(t)=ts+(t0−ts)e−kt, where ts is the surrounding temperature and k is the substance’s cooling rate. A liquid substance is heated to 80°c. Upon being removed from the heat, it cools to 60°c in 15 min. What is the substance’s cooling rate when the surrounding air temperature is 50°c? round the answer to four decimal places. 0. 0687 0. 0732 0. 0813 0. 872.
The cooling rate of the substance is approximately 0.0732.
According to the statement, the Newton's law of cooling is defined by the following formula:
[tex]T(t) = T_{s} + (T_{o}-T_{s})\cdot e^{-k\cdot t}[/tex] (1)
Where:
[tex]T_{s}[/tex] - Final temperature, in degrees Celsius.[tex]T_{o}[/tex] - Initial temperature, in degrees Celsius.[tex]t[/tex] - Time, in minutes.[tex]k[/tex] - Cooling rate, in [tex]\frac{1}{min}[/tex].[tex]T(t)[/tex] - Current temperature, in degrees Celsius.Please notice that substance reaches thermal equilibrium when [tex]T(t) = T_{s}[/tex], that is when temperature of the substance is equal to the temperature of surrounding air.
If we know that [tex]T_{o} = 80\,^{\circ}C[/tex], [tex]t = 15\,min[/tex], [tex]T_{s} = 50\,^{\circ}C[/tex] and [tex]T(15) = 60\,^{\circ}C[/tex], then the cooling rate of the substance is:
[tex]60 = 50 + (80 - 50)\cdot e^{-15\cdot k}[/tex]
[tex]\frac{60-50}{80-50}= e^{-15\cdot k}[/tex]
[tex]\frac{1}{3} = e^{-15\cdot k}[/tex]
[tex]k = -\frac{1}{15}\cdot \ln \frac{1}{3}[/tex]
[tex]k \approx 0.0732[/tex]
The cooling rate of the substance is approximately 0.0732.
To learn more on Newton's law of cooling, we kindly invite to check this verified question: https://brainly.com/question/13748261
Answer:
B: 0.0732
Explanation:
I took the test :)
Hemophilia is an x-linked recessive disorder. A punnett square is shown. The columns are labeled upper x h and upper y. The rows are labeled x upper h and x h. What is the probability of the offspring having hemophilia for the cross that is shown in the punnett square? 0 percent 25 percent 50 percent 75 percent.
Answer:
50% (C)
Explanation:
The cross displayed in the Punnett square has a 50% chance of having hemophilia. The correct option is C.
What is hemophilia?An genetic bleeding ailment called haemophilia causes the blood to clot improperly. This may result in both spontaneous bleeding and bleeding after injury or surgery. Blood contains a variety of clotting proteins that can aid in halting bleeding.
The term "X-linked recessive disorder" refers to a genetic condition caused by the coexistence of two recessive alleles on the female X chromosome and one recessive allele on the male X chromosome.
Here, in this Punnett square [tex]X^hX^h[/tex], and [tex]X^hX^[/tex] are hemophilic individuals, while [tex]X^HX^h[/tex], the female is a carrier.
Thus, the correct option is C.
For more details regarding hemophilia, visit:
https://brainly.com/question/18916729
#SPJ5
Your question seems incomplete, the missing image is:
this has a great function in the development of arts not only in east asia but all over the world
The answer is East Asian Art, which is a visual or performing arts in China and Korea.
Which biome is characteristic of central sub saharan africa nearest the equator.
There are different kinds of Biomes. The biome characteristic of central Sub-Saharan Africa nearest the equator is Tropical Rainforests.
The Tropical rainforests are known to be a type of rainforests that is found in regions of tropical rainforest climate, this is where there is no dry season all through out the year.
All year round do have an average precipitation of about 60 mm. They are often called lowland equatorial evergreen rainforest.
Some Popular Rainforests around the World are;
Amazon Rainforest, which is found in South America. Congo Rainforest, which is found in Africa. Valdivian Temperate Rainforest, which is found in South America.See full question below
Which biome is characteristic of central Sub-Saharan Africa nearest the equator?
answer choices
Taiga
Desert
Savannas
Tropical rainforests
Learn more about Biomes from
https://brainly.com/question/142352
Where can you find an online library catalog weegy.
People finds information from online library catalog. Where can you find an online library catalog is Any of the library's computers, and often the library's homepage.
An online library catalog is known to be an electronic bibliographic database that shows or talks about the books, videotapes, etc. that is often seen and carried by a specific library.
It is known to have originated from a printed source and the library card catalog. It is known to have drawers that has the records of particular items in the library.
See full question below
Where can you find an online library catalog?
A. It depends on whether the library uses the Dewey Decimal System or the Library of Congress System
B. In the same physical location with the card catalog
C. Any of the library's computers, and often the library's homepage
D. Behind the reference librarian's desk
Learn more about Library from
https://brainly.com/question/475367
An atom with the electron configuration 2-8-2 would most likely.
mangnesium is the element with that electronic configuration
The free body diagram below shows the forces acting on a bicycle.
Answer:
I need only 5 brainlisted please give meExplanation:
please understand my situationTranslate: i am hungry. Yo soy hambre. Yo estoy hambre. Yo tengo hambre. Yo es hambre.
Happy Holidays!
Yo tengo hambre.
Yo = I
Tengo = have (I form)
Hambre = hunger
Even though this literally translates to "I have hunger", this expression is used to say the equivalent "I am hungry".
The correct translation of "I am hungry" in Spanish is: "Yo tengo hambre."
Thus, option (c) is correct.
"Yo soy hambre" is not the correct translation.
In Spanish, "soy" means "am" and "hambre" means "hungry," but they are not used together in this context to mean "I am hungry."
"Yo estoy hambre" is also not the correct translation.
"Estoy" means "am" and "hambre" means "hungry."
However, in Spanish, the correct way to express hunger is by using the phrase "tener hambre."
"Yo tengo hambre" is the correct translation.
"Tengo" means "I have," and "hambre" means "hunger."
So, "Yo tengo hambre" translates directly to "I have hunger," which is the equivalent of "I am hungry" in English.
The phrase "Yo es hambre" is not grammatically correct in Spanish.
Thus, option (c) is correct.
Learn more about Translation here:
https://brainly.com/question/25756423
#SPJ3
Marsman inc's latest eps was p2. 75, its book value per share was p22. 75, it had 280,000 shares outstanding, and its debt ratio was 44%. How much debt was outstanding?.
Based on the EPS and the book value, as well as the shares outstanding, the amount of debt is P5,005,000.
First find the total equity:
= Shares outstanding x Book value per share
= 280,000 x 22.75
= P6,370,000
Use that to find the total assets:
= Total equity / (1 - Debt ratio)
= 6,370,000 / ( 1 - 0.44)
= P11,375,000
The total debt is therefore:
= Total assets - Total equity
= 11,375,000 - 6,370,000
= P5,005,000
In conclusion, the total debt is P5,005,000.
Find out more on debt ratio at https://brainly.com/question/21406342.
What role does the house of representative have in the impeachment process brainly.
The house of representative is responsible for bringing charges against an official to remove the person from office.
In impeachment proceedings, the House of Representatives charges an official of the federal government by approving, by simple majority vote, articles of impeachment.
After the House of Representatives sends its articles of impeachment to the Senate, the Senate sits as a High Court of Impeachment to consider evidence, hear witnesses, and vote to acquit or convict the impeached official.
Find out more on impeachment at: https://brainly.com/question/1373560
Answer:It brings charges against an official to remove the person from office.
Explanation:
edge
Each of the following sentences from the youngest doll contains an example of magical realism except.
All of the options given contain an example of magic realism except: B. the aunt designs and crafts dolls as gifts for her nieces.
Magic realism is a genre of writing that incorporates myth into realities. In option B, we do not see an example of magic realism because there is no infusion of magic in the events narrated.
The aunt simply designed and crafted dolls for her nieces. This is purely realistic. There is no element of magic here.
Learn more about magic realism here:
https://brainly.com/question/840830
Which is a good study tip?
Answer:
The most effective practice is to work a short time on each class every day. The total amount of time spent studying will be the same (or less) than one or two marathon library sessions, but you will learn the information more deeply and retain much more for the long term—which will help get you an A on the final.
Explanation:
Answer:when you study all ways write notes this is very important if u type your notes you have a higher chance of forgetting what the notes were and if u write than you will probably not forget
Explanation:
Which sentence from Mark Twain's essay "Advice to Youth" conveys Twain's opinion about why one’s youth is the right time to learn good values?
Being told I would be expected to talk here, I inquired what sort of talk I ought to make. They said it should be something suitable to youth--something didactic, instructive, or something in the nature of good advice. Very well. I have a few things in my mind which I have often longed to say for the instruction of the young; for it is in one’s tender early years that such things will best take root and be most enduring and most valuable. First, then. I will say to you my young friends--and I say it beseechingly, urgingly-- Always obey your parents, when they are present. This is the best policy in the long run, because if you don't, they will make you. Most parents think they know better than you do, and you can generally make more by humoring that superstition than you can by acting on your own better judgment.
Be respectful to your superiors, if you have any, also to strangers, and sometimes to others. If a person offend you, and you are in doubt as to whether it was intentional or not, do not resort to extreme measures; simply watch your chance and hit him with a brick. That will be sufficient. If you shall find that he had not intended any offense, come out frankly and confess yourself in the wrong when you struck him; acknowledge it like a man and say you didn't mean to. Yes, always avoid violence; in this age of charity and kindliness, the time has gone by for such things. Leave dynamite to the low and unrefined.
Answer:
I have a few things in my mind which I have often longed to say for the instruction of the young; for it is in one’s tender early years that such things will best take root and be most enduring and most valuable.
Explanation:
In this sentence, Twain explains why he believes that youth is a good time to learn moral values. After explaining that he has some things to say to children, he argues that it is during these years that such moral knowledge starts to take root in a person. He also believes that the things we learn during these years are the most enduring and most valuable in our future lives.
City and county politics in the late 1800s were influenced by organizations called.
City and county politics in the late 1800s were influenced by organizations called political machines.
In American politics, a political machine is a party organization led by a single leader or a limited authoritarian party that has enough power to keep administrative, and political leadership of a city or county.
Political machines were mostly found in the bigger cities of the United States during the late 19th - early 20th centuries, such as in:
Boston Cleveland New York City, and Chicago.Learn more about Political machines here:
https://brainly.com/question/5575757
Which statement best describes what energy transfer diagrams show?.
Answer:
Energy can change form, but the total amount of energy stays the same.
What does the image of "a huge mountain ‘tween my heart and tongue" suggest about the meaning of this passage? portia does not want lucius to find out that she is in love. Portia fears her own thoughts and wishes they would stop. Portia is not sure if lucius can be trusted with the errand. Portia does not want to say what she is feeling.
Answer: d. Portia does not want to say what she is feeling.
Explanation:
I got it right
Question:
What does the image of "a huge mountain ‘tween my heart and tongue” suggest about the meaning of this passage?
-Portia does not want Lucius to find out that she is in love.
-Portia misses the freedom to enjoy being out in nature.
-Portia knows that Lucius is one of the conspirators.
- Portia wishes for help to keep from saying what she knows and feels.
Answer:
Portia wishes for help to keep from saying what she knows and feels. -D
Explanation:
Just did it!
Reread the following quotation from paragraph 75: "oh god! to hear the insect on the leaf pronouncing on the too much life among his hungry brothers in the dust!" which of the following best states what this quote reveals about the ghost of christmas present's and scrooge's differing points of view?.
There are different kinds of quotes. The option that best state what this quote reveals about the Ghost of Christmas Present’s and Scrooge’s differing points of view is;
It suggests that the spirit believes Scrooge is oblivious to his own suffering, like an insect that does not know what lies beyond its small environment.
The Ghost of Christmas Present is known to be a fictional story about a Christmas Spirits who visited Ebenezer Scrooge in the 1843. The aim was to offer him an opportunity for redemption.
People sometimes do not know what they are passing through. Scrooge wanted a change and as such was visited by three spirits. They made him realize things he had forgotten about himself.
See full question below
Reread the following quotation from paragraph 75: “Oh God! to hear the Insect on the leaf pronouncing on the too much life among his hungry brothers in the dust!” Which of the following best states what this quote reveals about the Ghost of Christmas Present’s and Scrooge’s differing points of view?
A. This reveals the spirit’s low opinion of Scrooge, who has a high opinion of his own status.
B. This reveals the spirit considers Scrooge and other humans to be insects in comparison to his power and wisdom.
C. This quote suggests that the spirit believes Scrooge is oblivious to his own suffering, like an insect that does not know what lies beyond its small
environment.
D. This quote recalls Scrooge’s earlier words in favor of the poor dying off to lower the population; the spirit puts Scrooge in his place, revealing that while Scrooge may consider himself above others, the spirit knows to value the lives of other Beings.
Learn more about this passage from
https://brainly.com/question/19854953
Which of the following is true of (1, 4) and (1, −7)?.
Answer:
(1,4)
Explanation:
What was an outcome of the wars for independence in latin america brainly.
Abrir abro, abris, abri, abrimos, abrís, abrin abro, abres, abre, abrimos, abrís, abren abro, abras, abra, abramos, abrís, abran abro, abres, abre, abremos, abrís, abren.
Answer:
Hi
Explanation:
Sorry but I don't understand what you are asking, is there any way you could elaborate??
Muriel told shana that one of the products in the table was incorrect. Which value in the table is incorrect? what is the value shana should have written?.
The product of expressions or numbers is calculated by multiplying the expressions or numbers.
The incorrect value in the table is [tex]-2y[/tex]The value that should have been written is [tex]-2xy[/tex]From the table (see attachment), the incorrect product is given as:
[tex]-y \times 2x = -2y[/tex]
The above product is incorrect.
This is so because when -y is multiplied by 2x, the result is [tex]-2xy[/tex]
So, the correct expression is:
[tex]-y \times 2x = -2xy[/tex]
Read more about products at:
https://brainly.com/question/4344214
Answer:
Shana used a table to multiply the polynomials 2x + y and 5x – y + 3. Her work is shown below.
A 3-column table with 2 rows. The first column is labeled 5 x with entries 10 x squared, 5 x y. The second column is labeled negative y with entries negative 2 y, negative y squared. The third column is labeled 3 with entries 6 x, 3 y. The first row is labeled 2 x and the second row is labeled y.
Muriel told Shana that one of the products in the table was incorrect.
Which value in the table is incorrect?
✔ –2y
What is the value Shana should have written?
✔ –2xy
Explanation:
Where would you go to find all the lists you can use to fill in forms in quickbooks online?.
Answer:
O Go to the Gear icon select All Lists O Go to the Plus icon and choose All Lists O Go to the Accounting screen and select All Lists O Go to the Reports screen and select All ListsExplanation:
Hope this helps!!Itz Deepika Here to help ~
Note:- If you have any more questions then let me know .
Homework = Use Comment section
A certain factory that manufactures office chairs has a quality control process to identify defective chairs. The binomial random variable d represents the number of chairs in a sample of chairs that are defective. The mean of d is 10 chairs and the standard deviation is 3 chairs. Based on the distribution of d, which of the following would be an accurate interpretation of the value 0. 1 ?.
If a factory manufactures office chairs, and the binomial variable has mean of 10 and standard deviation of 3, based of the distribution of D
The Probability of identifying the defective chair, would be an accurate interpretation of the value 0. 1Mean of binomial distribution = np = 10
Variance of binomial distribution = npq = 9
[tex]Q = \frac{9}{np} \\\\Q = \frac{9}{10} \\\\Q = 0.9[/tex]
[tex]P = 1-q \\\\P = 0.1[/tex]
For more information on binomial variables, visit
https://brainly.com/question/20188080?referrer=searchResults
What evidence weakens the counterclaim in this paragraph? the internet is only as invasive as one allows it to be. Exercising caution is the best way to protect one’s privacy online. Some states have already enacted online privacy laws. It is the individual’s fault when personal information is unprotected.
Answer: What evidence weakens the counterclaim in this paragraph? the internet is only as invasive as one allows it to be. Exercising caution is the best way to protect one’s privacy online. Some states have already enacted online privacy laws. It is the individual’s fault when personal information is unprotected.
Explanation:
Answer:D!
Explanation:
Which of the following describes the effect of high altitude on climate.
The statement which best describes the effect of high altitude on climate is: temperatures are lower.
A climate can be defined as the long-term average atmospheric conditions (weather) that is prevailing in a geographical region and persists for a very long period of time.
Generally, some of the factors that affect the climate of a geographical region include the following:
Earth surfaceTopographyGlobal wind patternsLatitudeAtmospheric pressureAltitude (elevation).According to meteorologist, an effect of high altitude on climate is that the temperatures in the particular geographical region are lower, especially due to the height of this region above sea level.
In conclusion, an effect of high altitude on climate is colder temperatures in a particular geographical region.
Read more on climate here: https://brainly.com/question/827519
Religion comes from a _________________ word which means to bind things closely together.
Answer:
I think you are looking for the latin word ligare
In general, an organism will be more likely to develop phobias of __________.
In general, an organism will be more likely to develop phobias of dangers faced during natural circumstances.
Phobia is an unjustified or pathological fear of situations or circumstances that are not dangerous and that most people do not find bothersome. Fear is a natural reaction or an adaptive experience to situations or objects that imply a real danger.When this fear occurs before natural circumstances that do not pose a real danger, then we find this fear is no longer adaptive is what we call a phobia.
Therefore, we can conclude that an organism will be more likely to develop phobias of dangers faced during natural circumstances.
If the code for cabbage is dzcabff, what is the code for knight.
Substitution cipher has to do with the replacement of letters of the alphabet in different iterations so that it would be difficult to understand for anybody who does not know the cipher key.
Based on your given question, there is no cipher key given to help to break the code which was given, so there is very little that can be done on my part unless you seek the help of a professional cryptologist or code breaker.
Please note that your question is incomplete so I gave you a general overview so that you could get a better understanding of the concept.
Read more about substitution cipher here:
https://brainly.com/question/25048487
which country or countries fall under the heading of ledc? where in the demographic transition stages would you place the country or countries you selected?
Answer:D)
Explanation: just had that question
Which of the following statements is correct regarding prokaryotic genetics.
Answer:
the only unitfying prokaryotic genetics ordinated from bacteria
Answer: The answer is B. Mutations in the DNA are a primary source of variation in prokaryote populations.
Explanation: I know this because I got it right on the test.