Nitrogen gas is filled in a container of volume 2.32 L at 32^@C and 4.7 atm pressure. Calculate the number of moles of the gas.

Nitrogen gas is filled in a container of volume 2.35 L at 32^@C and 4.7 atm pressure. Calculating the number of moles of the gas.

Two vessels A and B are filled with same gas where volume, temperature and pressure in vessel A is twice the volume, temperature and pressure in vessel B. Calculate the ratio of number of molecules of gas in vessel A to that in vessel B.

Two vessels A and B are filled with same gas where volume, temperature and pressure in vessel A is twice the volume, temperature and pressure in vessel B. Calculate the ratio of number of molecules of gas in vessel A to that in vessel B.

At pressure P and absolute temperature T a mass M of an ideal gas fills a closed container of volume V. An additional mass 2M of the same gas is added into the container and the volume is then reduced to V/3 and the temperature to T/3 . The pressure of the gas will now be:

A certain mass of a gas occupies a volume of 300 c.c. at 27^(@)C and 620 mm pressure. The volume of this gas at 47^(@)C and 640 mm pressure will be "______________" .

The volume occupied by a given mass of a gas at 298 K is 25 mL at 1 atmosphere pressure. Calculate the volume of the gas if pressure is increased to 1.25 atmosphere at constant temperature. Given : P_1 = 1 atm, V_1 = 25 mL P_2 = 1.25 atm, V_2 = ?

Obtain the mean free path of nitrogen molecule at 0^(@)C and 1.0 atm pressure. The molecular diameter of nitrogen is 324 pm (assume that the gas is ideal).

0btain the mean free path of nitrogen molecule at 0^@C and 1.0 atm pressure. The molecular diameter of nitrogen is 324 pm (assume that the gas is ideal).

Three moles of an ideal gas are expanded isothermally from a volume of 300cm^3 to 2.5L at 300 K against a pressure of 1.9 atm. Calculate the work done in L atm and joules