Question

o what volume must 175 L of air at 1.0 atm be compressed to yield a pressure of 5.2 atm? (You can assume constant temperature.)

Answer 1

as we know,
P1V1=P2V2
P1=1atm
P2=5.2
V1=175
V2= required
so put the values and grab your answer.....
which should be nearly 33.6 L