Answer:
Volume = 8.85 mL
Step-by-step explanation:
The volume of Acetone can be calculated if one knows the density of Acetone. The density is mass per unit volume. Density remains unchanged and does not depend upon the amount of substance. It is given as;
Density = Mass / Volume ----(1)
While we are only given with Mass so we will search for the density of Acetone online. The density of Acetone is found to be 0.791 g/mL.
Now, Solving eq. 1 for Volume,
Volume = Mass / Density
Putting values,
Volume = 7.00 g / 0.791 g/mL
Volume = 8.85 mL