21-09-2020
Chemistry

contestada

3. Calculate the volume, in mL, of 100.0 g of alcohol, if the density is 0.79 g/mL.

Respuesta :

Stephen46 Stephen46

21-09-2020

Answer:

The answer is

126.58 mL

Explanation:

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

[tex]volume = \frac{mass}{density} [/tex]

From the question

mass of alcohol = 100 g

density = 0.79 g/mL

The volume is

[tex]volume = \frac{100}{0.79} \\ = 126.58227848...[/tex]

We have the final answer as

126.58 mL

Hope this helps you

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