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
Artyom0805 [142]
3 years ago
13

The correct mathematical expression for finding the molar solubility (s) of calcium phosphate is

Chemistry
1 answer:
GalinKa [24]3 years ago
6 0

Answer is: The molar solubility of calcium phosphate is 108s⁵ = Ksp.

<span> Balanced chemical reaction: Ca</span>₃(PO₄)₂(s) → 3Ca²⁺(aq) + 2PO₄³⁻(aq).<span>
[Ca²</span>⁺] = 3s(Ca₃(PO₄)₂) = 3s.<span>
[PO</span>₄³⁻] = 2s.<span>
Ksp = [Ca²</span>⁺]³ · [PO₄³⁻]².<span>
Ksp = (3s)³ · (2s)².
Ksp = 108s</span>⁵.

s = ⁵√(Ksp ÷ 108).

You might be interested in
How much energy is released when 18.0 g of water at 0°C changes from liquid to solid?
yaroslaw [1]
I love you too funny I love you too
7 0
3 years ago
Heeeeellllllppppppp!!!!!
ycow [4]

Answer:

Heterogeneous

Explanation:

3 0
2 years ago
PLS ANSWER FAST!!! HURRY I NEED THIS ASAP!!
Juliette [100K]

Answer:

The reaction rates cannot charge

Explanation:

8 0
3 years ago
How are changes between phases consistent with the law of conservation of matter
Arada [10]
<span>I'm assuming its cause the total mass is the same, changes between phases are physical... solid ice and liquid water have the same mass</span>
8 0
3 years ago
Read 2 more answers
Which two conditions can limit the usefulness of the kinetic-molecular theory in describing gas behavior?
love history [14]

Answer:

low pressure and medium temperature

5 0
3 years ago
Read 2 more answers
Other questions:
  • When c-14 transmutates into n-14, this represents 14 6 carbon becomes 14 7 nitrogen plus blank an alpha decay electron capture n
    11·1 answer
  • Where is lithium used in the body?
    14·2 answers
  • Given two temperatures, 36 °F and 72 °F, which of the following correctly compares the number of opportunities for particles to
    9·1 answer
  • An unknown solution has a pH of 2. How would you classify this solution?
    12·1 answer
  • Chemicals that help chemical reactions occur at faster rates in living organisms are known as _______.
    10·2 answers
  • Find an element that has the same
    10·1 answer
  • Iron sulfide is a compound. It is made by heating a mixture of iron and sulfur.
    15·1 answer
  • 13. Given the table representing the subatomic particles
    9·1 answer
  • Calculate the [H3O+] for orange juice, which has a [OH–] = 5.0 × 10–11 M.
    9·1 answer
  • A girl and her dog are running away from their house. The dog has a mass of 20kg. The girl has a mass of 60 kg.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!