The volume of a gas is 450 mL when its pressure is 1.00 atm. If the temperature of the gas does not change, what is the pressure when its volume is changed to 2.00 L? Use: P1V1=P2V2 A) 0.225 atm B) 0.

The volume of a gas is 450 mL when its pressure is 1.00 atm. If the temperature of the gas does not change, what is the pressure when its volume is changed to 2.00 L?

Use: P1V1=P2V2

A) 0.225 atm

B) 0.444 atm

C) 2.25 atm

D) 4.44 atm