Question

During an adiabatic process, a gas obey TV0.4 = constant. The gas could be

(1) He
(2) SO₂
(3) N
(4) NHz

Answer 1

The gas that could obey the equation TV^(0.4) = constant is SO₂ option 2.

Step-by-step explanation:

An adiabatic process is a process where no heat is added or removed from the system.

For an adiabatic process, the gas obeys the equation TV^(0.4) = constant.

To determine which gas could obey this equation, we must look at the value of the constant γ, which depends on the gas.

For helium (He), γ is approximately 5/3, for SO₂ it is 7/5, for nitrogen (N) it is 5/3, and for NH₃ it is also 5/3.

Therefore, the gas that could obey the equation TV^(0.4) = constant is (2) SO₂.