8. The pressure of a constant amount of gas at a constant temperature is incriased from 3.1 atm to 4300mmHg. What is its volume if it was initially 2.3 L ?
V2=P1V1P2
Step 1 :P1=3.1 atm, P2=4300 mmHg, V1=2.3 L
Step 2 :P1V1=P2V2
Step 3 :V2=P1V1P2