The gases carbon monoxide (CO) and nitrogen ( | vedclass

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(A) The average kinetic energy of a gas molecule depends only on its absolute temperature $T$ and is given by the formula $K.E. = \frac{f}{2} k T$,whe

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$E_{1} = E_{2}$

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(A) The average kinetic energy of a gas molecule depends only on its absolute temperature $T$ and is given by the formula $K.E. = \frac{f}{2} k T$,where $f$ is the number of degrees of freedom and $k$ is the Boltzmann constant.Both carbon monoxide $(CO)$ and nitrogen $(N_{2})$ are diatomic gases.For diatomic gases,the number of degrees of freedom $f = 5$ at moderate temperatures.Since both gases are at the same temperature $T$,their average kinetic energies per molecule are equal.Therefore,$E_{1} = E_{2}$.

The gases carbon monoxide $(CO)$ and nitrogen $(N_{2})$ at the same temperature have kinetic energies $E_{1}$ and $E_{2}$ respectively. Then

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