`5`n , n and `5`n moles of a monoatomic , diatomic and non-linear polyatomic gases (which do not react chemically with each other ) are mixed at room temperature . The equivalent degree of freedom for the mixture is :-

When 5n,n and 5n moles of a monoatomic, diatomic and non-linear polyatomic gases (which do not react chemically with each other) are mixed at room temperature, the mixture behaves as a gas having the number of degrees of freedom as:

One mole each of a monoatomic, diatomic and triatomic gases are mixed, C_p/C_v for the mixture is :

A mixture of n_1 moles of monoatomic gas and n_2 moles of diatomic gas has gamma=1.5

If one mole each of a monoatomic and diatomic gases are mixed at low temperature then C_(p)//C_(v) ratio for the mixture is :

If one mole each of a monoatomic and diatomic gases are mixed at low temperature then C_(p)//C_(v) ratio for the mixture is :

Figure shows the variation in temperature (DT) with the amount of heat supplied (Q) in an isobaric process corresponding to a monoatomic (M), diatomic (D) and a polyatomic (P) gas. The initial state of all the gases are the same and the scales for the two axes coincide. Ignoring vibrational degrees of freedom, the lines a, b and c respectively correspond to

P and Q are ideal gases which do not react with each other. The mass of one mole of P is four times that of Q. At STP, which of the following are true?

P and Q are ideal gases which do not react with each other. The mass of one mole of P is four times that of Q. At STP, which of the following are true?