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
konstantin123 [22]
2 years ago
10

A chemist has dissolved a certain substance in water. The chemist knows that more of the substance could be dissolved into the w

ater before it stops dissolving. Therefore, the current solution is
.
Chemistry
2 answers:
STALIN [3.7K]2 years ago
8 0

Answer is: the current solution is unsaturated.

Unsaturated solution means that more of a substance can be dissolve.

For example:

Solubility of potassium chlorate (KClO₃) at 100 grams of water at 80°C is 37.5 g, that means that all 37.5 g is completely dissolves, this is the saturated solution.

If we add 20 grams of potassium chlorate in 100 grams of water, there is less solute than the saturated solution, so this is unsaturated solution.

FrozenT [24]2 years ago
5 0
Unsaturated………. The answer
You might be interested in
How many milliliters of 0.121 M HCl are needed to neutralize 44.3 mL 0.274 M Ba(OH)2? Write the equation and don't forget to bal
Sergeeva-Olga [200]

Answer:

100 mL is the volume of HCl needed to neutralize the 44.3 of Ba(OH)₂

Explanation:

This is the chemical equation:

2HCl + Ba(OH)₂  →  BaCl₂ + 2H₂O

Formula for neutralization is:

Molarity of acid . Volume of acid = Molarity of base . Volume of base

0.121 . Volume of acid = 0.274 . 44.3

Volume of acid = (0.274 . 44.3) / 0.121 → 100

6 0
2 years ago
Lipids that are liquid at room temperature are called oils <br> a. True <br> b. False
erica [24]
The answer to your question is false.
4 0
3 years ago
Who said atoms are neither created nor destroyed in chemical reactions?
san4es73 [151]
John Dalton from 1803
8 0
3 years ago
How many grams of hydrogen gas will form in this equation?
FrozenT [24]
The Law of Conservation of Mass states that matter cannot be created nor destroyed. The first two reactants have a total of 23 grams so therefore the product must have 23 grams as well.
23 - 16 = 7
There would be 7 grams of hydrogen gas.
7 0
2 years ago
What is the percentage of water in hydrated calcium chloride​
earnstyle [38]

Answer:

24.5%

Explanation:

You just add up the atomic masses.  

Ca - 40.078  

Cl2 - 35.4527 x 2 = 70.9054  

------ 110.9834  

H4 - 1.00794 x 4 = 4.03176  

O2 - 31.9998  

------ 36.03056  

TOTAL - 147.01396  

So the water is 36.03056/147.01396 = .245082576 but that is only accurate to three decimals (because the mass of Ca was only given to three decimals) so we write .245 and that is 24.5%

This is not my answer but I found it on Yahoo answers and it was answered by Anonymous.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Simularities between nonmetals and metalloids?
    9·1 answer
  • Which shows an electron being ejected from the atom? explain your reasoning?
    10·1 answer
  • How many joules of energy are produced when 3.0 × 10-28 kilograms of mass are lost? [(1 j = 1 ) and the speed of light = 3.00 ×
    8·1 answer
  • What is the difference between a bond and an intermolecular interaction?
    12·1 answer
  • How can you remove energy from matter?
    9·1 answer
  • Traits are characteristics that are
    9·1 answer
  • Mass defect is associated with:
    13·1 answer
  • Hello :) how to do this?
    10·2 answers
  • for an oxygen gas as 3000kelvin, calculate the characteristics vibrational temperature and the vibrational partition function gi
    11·1 answer
  • If the adoms dont work are they dead
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!