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Elis [28]
3 years ago
11

The density of ethanol is 0.788 g/mL. What is the mass of 157 mL of alcohol?

Chemistry
1 answer:
Lina20 [59]3 years ago
6 0

Answer:

<h3>The answer is 123.72 g</h3>

Explanation:

The mass of a substance when given the density and volume can be found by using the formula

<h3>mass = Density × volume</h3>

From the question

volume = 157 mL

density = 0.788 g/mL

We have

mass = 0.788 × 157 = 123.716

We have the final answer as

<h3>123.72 g</h3>

Hope this helps you

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