Report Issue

JEE MAIN 2021
08-01-20 S2
Question
Consider a mixture of $n$ moles of helium gas and $2 n$ moles of oxygen gas (molecules taken to be rigid) as an ideal gas. Its $C_p / C_{\mathrm{v}}$ value will be
Select the correct option:
A
40/27
B
19/13
C
67/45
D
23/15
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
Solution
Solution Image
Question Tags
JEE Main
Physics
Medium
Start Preparing for JEE with Competishun