The value of critical temperature in terms of van der Waals' constants a and b is given by

Question

The value of critical temperature in terms of van der Waals' constants a and b is given by (A) TC=(8 a/27 R b) (B) TC=(27 a/8 R b) (C) TC=(a/2 R b) (D) TC=(a/27 R b)

Tardigrade Admin · Accepted Answer

Critical temperature is given as: TC=(8 a/27 Rb)

Q. The value of critical temperature in terms of van der Waals' constants $a$ and $b$ is given by

$T_{C} = \frac{8 a}{27 R b}$

$T_{C} = \frac{27 a}{8 R b}$

$T_{C} = \frac{a}{2 R b}$

$T_{C} = \frac{a}{27 R b}$

Critical temperature is given as :
$T_{C} = \frac{8 a}{27 R _{b}}$

Q. The value of critical temperature in terms of van der Waals' constants a and b is given by

TC​=27Rb8a​

TC​=8Rb27a​

TC​=2Rba​

TC​=27Rba​