Dilution Problems Quiz

Dilution Problems Quiz

Assessment

Interactive Video

Chemistry

9th - 10th Grade

Practice Problem

Hard

Created by

Jennifer Brown

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the initial concentration of the solution in the first problem?

0.4 molar

7 molar

16 molar

1 molar

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which formula is used to solve dilution problems?

C1V1 = C2V2

D1V1 = D2V2

P1V1 = P2V2

M1V1 = M2V2

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How much of the original 7 molar solution is needed to start with?

28.6 milliliters

100 milliliters

21.4 milliliters

50 milliliters

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How much water is added to the original solution in the first problem?

28.6 milliliters

50 milliliters

10 milliliters

21.4 milliliters

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the concentration of the solution in the second problem?

0.4 molar

7 molar

16 molar

1 molar

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How much of the 16 molar solution is needed to start with in the second problem?

0.125 liters

1 liter

2 liters

0.5 liters

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the final volume of the diluted solution in the second problem?

2 liters

0.5 liters

1 liter

3 liters

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