One mole of a monoatomic gas is mixed with one mole of a diatomic gas. What will be the gamma for the mixture?

One mole of a monoatomic gas is mixed with one mole of a diatomic gas.

1.	One mole of a monoatomic gas is mixed with one mole of a diatomic gas. What will be the gamma for the mixture?
Answer» 1.5 1.54 1.4 1.45 Answer :A