The values of critical presssure, critical volume and critical temperature for hydrogen gas are 12.97 bar, 0.065 L "mol"^(-1) and 33.2 K. Calculate the compressibility factor.

The values of critical presssure, critical volume and critical tempera

1.	The values of critical presssure, critical volume and critical temperature for hydrogen gas are 12.97 bar, 0.065 L "mol"^(-1) and 33.2 K. Calculate the compressibility factor.
Answer» SOLUTION :Compressibillity factor (z) for one MOLE of gas is GIVEN interms of critical presssure `(P_(C))`. Critical VOLUME `(V_(C))` and critical temperature `(T_(C))` as `z = (P_(c)V_(c))/(RT_(c)) = (12.97 xx 0.065)/(0.083 xx 33.2)` Compressibility factor ` = 0.306`