1) Volume of the sample.
List known and unknown values
Density: 0.768 g/mL
Mass: 23.9 g
Volume:
2) Set the equation
[tex]\rho=\frac{m}{v}[/tex]
ρ: Density
m: mass
v: volume
Plug in the known values and solve for v.
[tex]0.768\frac{g}{mL}=\frac{23.9\text{ g}}{v}[/tex][tex]v=\frac{23.9\text{ g}}{0.768\frac{g}{mL}}=31.1mL[/tex]
The volume of the sample is 31.1mL.
