A gas has a density of 5.56 g/L.

Question

a. What volume in milliliters would 4.17 g of this gas
occupy?
b. What would be the mass in kilograms of 1 m3
of
this gas?

Answer 1

Use mass = volume x density for a and b.
For a you have grams and density; substitute and solve for volume.

For b you have volume (in cubic meters--change this to liters first) and density; substitute and solve for mass