For a mono - atomic gas, the molar specific heat at constant pressure divided by the molar gas constant R, is equal to …………… .

For a mono - atomic gas, the molar specific heat at constant pressure

1.	For a mono - atomic gas, the molar specific heat at constant pressure divided by the molar gas constant R, is equal to …………… .
Answer» 2.5 1.5 `5.0` 3.5 Answer :a