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ohaa [14]
3 years ago
9

A cup of coffee has 71 mL of coffee and 127 mL of water. What is the percent volume of the coffee solution?

Chemistry
1 answer:
Anna [14]3 years ago
3 0

Answer:

35.9%

Explanation:

The percent volume of the coffee solution can be calculated as follows:

% volume of coffee solution = volume of coffee/total volume of coffee solution × 100

According to this question, a cup of coffee has 71 mL of coffee and 127 mL of water. This means that, the total volume of coffee solution is;

71mL + 127mL = 198mL

% volume = 71/198 × 100

= 0.359 × 100

Percent volume of coffee solution = 35.9%

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