Question

What is the volume in milliliters of 7.06 g of acetone?
Express your answer to three significant figures and include the appropriate units.

Answer 1

Answer:

V = 9 mL

Step-by-step explanation:

Given that,

The mass of acetone, m = 7.06 g

The density of acetone, d = 0.784 g/cm³

We need to find the volume of 7.06 g of acetone.

We know that,

Density = mass/volume

$V=\dfrac{m}{d}\\\\V=\dfrac{7.06\ g}{0.784\ g/cm^3}\\\\V=9\ cm^3$

or

V = 9 mL

So, the required volume is 9 mL.