The relationship between temperature and average kinetic energy of particles in a gas is:
Standard conditions of temperature and pressure (STP) refer to a gas at:
If the temperature is kept constant and the volume of a gas is doubled, then the pressure of the gas is:
The Avogadro's number is the number of molecules in:
Mean translational kinetic energy per molecule of an ideal gas at temperature T is:
The normal human body temperature is:
The pressure P, the density ρ, and the average speed of molecules of an ideal gas are related by the equation:
In air at S.T.P, the average speed of the:
If the absolute temperature of a gas is increased 3 times, the rms velocity of the molecules will be:
A gas is enclosed in an isolated container which is placed on a fast-moving train uniformly. The temperature of the gas:
