The quantity frac{PV}{kT} represents (k= Bolt | vedclass

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(D) From the ideal gas equation,we have $PV = nRT$. Here,$n$ is the number of moles,$R$ is the universal gas constant,and $T$ is the temperature. We k

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number of molecules of gas.

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(D) From the ideal gas equation,we have $PV = nRT$. Here,$n$ is the number of moles,$R$ is the universal gas constant,and $T$ is the temperature. We know that the number of moles $n = \frac{N}{N_A}$,where $N$ is the total number of molecules and $N_A$ is Avogadro's number. Substituting this into the ideal gas equation: $PV = \left(\frac{N}{N_A}\right) RT$. Rearranging the terms,we get $PV = N \left(\frac{R}{N_A}\right) T$. Since the Boltzmann constant $k = \frac{R}{N_A}$,the equation becomes $PV = NkT$. Therefore,$\frac{PV}{kT} = N$,which represents the total number of molecules of the gas.

The quantity $\frac{PV}{kT}$ represents ($k=$ Boltzmann constant).

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