Find the false statement for ideal gases.

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Question

(A) The average kinetic energy of an ideal gas is given by $K.E. = \frac{3}{2} nRT$ for $n$ moles of gas. For $1 \ mol$ of any ideal gas,$K.E. = \frac

Vedclass · Accepted Answer

Kinetic energy of $1 \ mol$ of gas depends on mass of the gas molecule.

Vedclass · Answer

(A) The average kinetic energy of an ideal gas is given by $K.E. = \frac{3}{2} nRT$ for $n$ moles of gas. For $1 \ mol$ of any ideal gas,$K.E. = \frac{3}{2} RT$. This shows that the kinetic energy of $1 \ mol$ of an ideal gas depends only on the temperature $T$ and is independent of the nature of the gas (mass of the molecule). Therefore,the statement that kinetic energy depends on the mass of the gas molecule is false.

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