Exercise

Which one is the correct value of Boltzmann constant.

A gas behaves very similar to an ideal gas at

$1 \mathrm{g}$ of oxygen gas at $\mathrm{STP}$ occupies the volume

On a day during the Monsoon season, the relative humidity at a place is $90\%$ and the temperature is $15°\mathrm{C}$. The saturation vapour pressure of water at this temperature is $0.0169\times {10}^5 \mathrm{Pa}$. The partial pressure of water vapour in the air on that day is

'P' is the pressure and ‘d' is the density of a gas at constant temperature. Then

The energy of a given sample of ideal gas depends on its

The pressure of an ideal gas is written as $\mathrm{p}=\frac{2\mathrm{E}}{3\mathrm{V}}$. Here $\mathrm{E}$ refers to

Which of the following quantities is same for molecules of all gases at a given temperature?