Question

6. If for a gas (R/Cv)= 0.67 then this gas is made up of molecules which are
O Diatomic
O Mixture of diatomic and polyatomic
O Monoatomic
O Polyatomic​

Answer 1

Answer:

Hi there!!

Explanation:

Happy Helping

This is a fact.

From gn eqn you can see that...

Cv = 0.67 R

fact is Cv for monoatomic gas is 1.5R, for diatomic and linear polyatomic gas is 2.5R, and for polyatomic non linear is 3R. But the given one is not in any of the above. So your answer must be opt 2.