Which of the following statements is correct?
- AFor $He$,the specific heat capacity at constant volume is $(3/2)R$.
- BFor a monoatomic gas,the value of $C_p / C_v$ is $5/2$.
- CFor $H_2$,the rotational energy is zero.
- DFor $He$,$C_p$ is equal to the $C_p$ of a diatomic gas.
Explore More
Similar Questions
At a given temperature,the rate of diffusion of methane is twice that of gas $X$. The molecular weight of $X$ is ...... .
Easy
View SolutionWho among the following scientists has not done any important work on gases?
Easy
View SolutionThe ratio of rates of diffusion of $SO_2$,$O_2$ and $CH_4$ is
Medium
View SolutionThe unit of pressure is equivalent to which of the following?
Easy
View Solution$A$ sample of air contains $N_2$ and $O_2$ saturated with water vapor,with a total pressure of $640 \ torr$. If the water vapor pressure is $40 \ torr$ and the molar ratio of $N_2$ to $O_2$ is $3 : 1$,what is the partial pressure of $N_2$ in the sample in $torr$?
Medium
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo