Question

Consider the following statements:

The coefficient B in the virial equation of state

Which of the above statements are correct.

(i) is independent of temperature

(ii) is equal to zero at boyle temperature PVm = RT $\left( 1 + \frac { \mathrm { B } } { \mathrm { V } _ { \mathrm { m } } } + \frac { \mathrm { C } } { \mathrm { V } _ { \mathrm { m } } ^ { 2 } } + \ldots \ldots \ldots \ldots \ldots \right)$

(iii) has the dimension of molar volume

• A. i and ii
• B. i and iii
• C. ii and iii
• D. i, ii and iii

Answer 1

Answer: (C)

ii and iii

Answer 2

It is factual question