Test Review on Molarity and Dilution

Test Review on Molarity and Dilution

Assessment

Flashcard

Chemistry

10th - 12th Grade

Hard

Created by

Wayground Content

FREE Resource

Student preview

quiz-placeholder

15 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What is molarity?

Back

Molarity (M) is a measure of concentration defined as the number of moles of solute per liter of solution.

2.

FLASHCARD QUESTION

Front

How do you calculate molarity?

Back

Molarity (M) = moles of solute / liters of solution.

3.

FLASHCARD QUESTION

Front

What happens to the molarity when you dilute a solution?

Back

The molarity decreases as the volume of the solution increases.

4.

FLASHCARD QUESTION

Front

What is the formula for dilution?

Back

C1V1 = C2V2, where C is concentration and V is volume.

5.

FLASHCARD QUESTION

Front

If you have a 1.0 M solution and dilute it to 2.0 L, what is the new concentration if you add 1.0 L of solvent?

Back

The new concentration will be 0.67 M.

6.

FLASHCARD QUESTION

Front

What is the purpose of diluting a solution?

Back

To achieve a desired concentration for experiments or reactions.

7.

FLASHCARD QUESTION

Front

How do you prepare a dilution from a concentrated solution?

Back

Add a specific volume of the concentrated solution to a larger volume of solvent.

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?