doubt

Q. A rigid container of negligible heat capacity contains one mole of ideal gas. The temperature of the gas increases by 1 C if 3.0 cal of heat is added to it. The gas may be—
a.Argon b. Helium
c.nitrogen d Oxygen

1 Answers

62
Lokesh Verma ·

I will give a small hint.

The container is rigid.

So the Volume is constant

So Cv will be valid!

Which is dependent on γ (degree of freedom)

Now can you think?

YOu will need

Cp-Cv=R
and Cp/Cv

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