Решение во вложении:
V1/T1=V2/T2
T2=T1*V2/V1=294*40/35=336 K
V2=V1*T2/T1=60*400/296=81.1 l
p1V1=p2V2
p2=p1*V1/V2=101.3*48/8=607.8 kPa
p1/T1=p2/T2
p2=p1*T2/T1=240*373/300=298.4 kPa