Question

If the volume occupied by 0.500 mol of nitrogen gas at 0°C is 11.2 L, then the volume occupied by 2.00 mol of nitrogen gas at the same temperature and pressure will be:

A. the data given is not sufficient to determine the volume
B. 22.4 L
C. 44.8 L
D. the same as that occupied by 0.500 mol of nitrogen gas

Answer 1

The volume occupied by 2.00 moles of nitrogen gas at the same temperature and pressure will be

0.500 moles = 11.2 Liters
what about 2 moles =? liters

by cross multiplication

= 11.2 liters x 2moles/ 0.500 moles = 44.8 liters