Question

What is the mass in grams of 16.86 mL of acetone? Acetone (fingernail-polish remover) has a density of 0.7857 g/cm3.

Answer 1

Hope this helps you.

Answer 2

Mass of acetone = 13.246902 g

Step-by-step explanation:

Density
`=0.7857\ g/cm^3`

`Density = (Mass)/(Volume)`

Mass = Density × Volume

Volume = 16.86 mL

1 mL =
`1\ cm^3`

Volume = 16.86 mL = 16.86 cm^3

Mass = Density × Volume

=
`0.7857\ g/cm^3 * 16.86\ cm^3 = 13.246902\ g`