Q. The value of $\frac{pV}{T}$ for one mole of an ideal gas is nearly equal to
A) $2\ J\ mol^{- 1}\ K^{- 1}$
B) $8.3\ J\ mol^{- 1}\ K^{- 1}$
C) $4.2\ J\ mol^{- 1}\ K^{- 1}$
D) $2\ cal\ mol^{- 1}\ K^{- 1}$
Explanation
(d) The value of $\frac{pV}{T}$ for one mole of an ideal gas
= gas constant
= 2 cal $mol^{- 1}K^{- 1}$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.