Which option is a solution that is 20% (v/v) methanol in water?

Question

Chemistry

Melany Bauer

1 February, 15:21

Which option is a solution that is 20% (v/v) methanol in water?

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Answers (2)

Know the Answer?

Braeden Atkinson · Answer 1

1. The solution contains 20 mL of methanol and 100 mL of water.

2. The solution contains 20 mL of methanol and 80 mL of water.

3. The solution contains 20 g of methanol and 100 mL of water.

4. The solution contains 20 g of methanol and 80 mL of water.

Katherine Howard · Answer 2

20 % volume/volume methanol in water contains 20 mL of methanol and 80 mL of water.

Explanation:

Total volume of the solution = 20 + 80 = 100 mL