1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Dvinal [7]
3 years ago
12

At what temperature do KCl and NaCl have the same solubility?

Chemistry
1 answer:
Serhud [2]3 years ago
5 0

Answer:

they have the same molar solubility at 44.5 degrees celsius

You might be interested in
Fusion and fission reactions are both nuclear reactions that can be used to produce energy. However, while fission reactions are
kipiarov [429]

Answer:

I dont say bla bla bla

Explanation:

3 0
3 years ago
The area that deals with the mechanism, the rate, and the energy transfer that occurs when matter undergoes a change
mafiozo [28]
Physical chemistry is the area that deals with the mechanisms, the rate, and the energy transfer that occurs when matter undergoes a change. So the correct option for the given question is option “B”. Whenever there is a change in the state of matter, the physical properties definitely undergo a change. A solid matter will always have a definite shape and volume, while a liquid has a definite volume but no shape. Gases do not have either definite volume or shape. Chemical properties might not be affected, but physical properties are definitely impacted when a matter undergoes change.



7 0
3 years ago
If you reacted 183 grams of copper sulfate with excess iron, what mass of copper would you expect to make? You may need to balan
Nezavi [6.7K]

The question does not provide the equation

Answer:-

72.89 grams

Explanation:-

The balanced chemical equation for this reaction is

CuSO4 + Fe --> FeSO4 + Cu

Molecular weight of CuSO4 = 63.55 x 1 + 32 x 1 + 16 x 4

= 159.55 gram

Atomic weight of Cu = 63.55 gram.

According to the balanced chemical equation

1 CuSO4 gives 1 Cu

∴159.55 gram of CuSO4 would give 63.55 gram of Cu.

183 gram of CuSO4 would give 63.55 x 183 / 159.55

= 72.89 grams of Cu

7 0
3 years ago
What are three areas are the natural sciences commonly divided
Sonbull [250]
Today, natural sciences<span> are more </span>commonly divided<span> into life </span>sciences<span>, such as botany and zoology; and physical </span>sciences<span>, which include physics, chemistry, geology, astronomy and materials </span>science<span>.</span>
5 0
3 years ago
If a sample of water has a mass of 200g and the final solution has a mass of 230g, how much solute dissolved in the water?
Murrr4er [49]
What is the difference between the two numbers? That is your answer
6 0
3 years ago
Other questions:
  • Match each of the following terms from the Michaelis-Menten equation to its correct definition.
    11·1 answer
  • The atmosphere is composed of several gases. The gas which is present in the largest quantity is:
    11·2 answers
  • What is a pattern in nature
    11·1 answer
  • Chemistry question.
    10·1 answer
  • When 1.5 mol calcium nitrate dissolves in water, how many moles of ions should be present in solution?
    9·1 answer
  • How many moles of N are in 0.223 g of N2O
    8·1 answer
  • What information do latitude and longitude provide
    7·1 answer
  • Look at the picture of the fragmented rock.
    15·1 answer
  • Large crystals are made from the slow cooling of magma. <br> a. True<br> b. False
    6·2 answers
  • What does the reproductive system control?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!