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
masya89 [10]
3 years ago
7

Calculate the silver ion concentration in a saturated solution of silver(i) sulfate (ksp = 1.4 × 10–5).

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

Answer:

= 0.030 M

Explanation:

We can take x to be the concentration in mol/L of Ag2SO4 that dissolves  

Therefore;  concentration of  Ag+ is 2x mol/L and that of SO4^2- x mol/L.

Ksp = 1.4 x 10^-5

Ksp = [Ag+]^2 [SO42-]

      = (2x)^2(x)

      = 4x^3  

Thus;

4x^3  = 1.4 x 10^-5

         = 0.015 M

molar solubility = 0.015 M

But;

[Ag+]= 2x

Hence; silver ion concentration is

= 2 x 0.015 M

= 0.030 M

You might be interested in
Ionic crystals are excellent insulators and can hold a large amount of heat before melting or boiling.
sweet-ann [11.9K]
It is a true fact that ionic crystals are excellent insulators and can hold a large amount of heat before melting or boiling. The correct option among the two options that are given in the question is the first option. Salt is a great example of ionic crystals and we know that it takes a huge amount of time to melt or boil.
7 0
3 years ago
Which phase change results with increased kinetic energy?
weqwewe [10]

An increase in kinetic energy corresponds to an increase in temperature. Out of boiling, condensation, freezing, and precipitation, boiling is the only one that indicates an increase in temperature.

3 0
3 years ago
7. What must you do before you make a hypothesis?
almond37 [142]

Answer:

Ask a question?

Explanation:

look at the scientific method uwu

6 0
3 years ago
The colour imparted to a flame by calcium ion?
emmainna [20.7K]
The flame goes an Orange-Red colour.
6 0
3 years ago
What is the feeling you get when you're watching a movie and a scene gives you chills but also warms your heart?
kirza4 [7]
A good feeling, but i'm not sure what it's called
8 0
3 years ago
Other questions:
  • What forms of matter exists that are not made of chemical bonds?
    13·1 answer
  • What elements make up a molecule of a glucose?
    12·1 answer
  • Why is matter measured in mass and not weight?​
    5·2 answers
  • The temperature at which a liquid becomes a solid is the:
    12·2 answers
  • Write the chemical equation for the equilibrium that corresponds to Ka. Write the chemical equation for the equilibrium that cor
    11·1 answer
  • What bonds break? select that apply
    7·1 answer
  • Which of the following statements about hybridization are true? Select all that apply: Hybrid orbitals exist in isolated atoms.
    6·1 answer
  • Gallium is produced by the electrolysis of a solution made by dissolving gallium oxide in concentrated NaOH(aq). Calculate the a
    13·1 answer
  • What is the formula for the compound iodine trichoride?
    5·1 answer
  • 1 You place a 28.95-g piece of gold in a 10-ml graduated cylinder. The level of the water rises 1.50 mL. What is the density of
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!