Question

A gas sample has a pressure 3.4 atm at a temperature of 67C, what is its volume if it started at STP with a volume of 4.5 L

Answer 1

Explanation:

`P_(1)=3.4 ~atm\\T_(1)=273+67=340~K\\P_(2)=1~atm\\V_(2)=4.5~L\\T_(2)=273~K\\V_(1)=?\\By ~gas~eq.\\(P_(1)V_(1))/(T_(1)) =(P_(2)V_(2))/(T_(2)) \\complete~it~and~find~V_(1)`