An ideal gas is stored in a vessel of volume 416L at temprature 300K and Pressure 1.5atm What is the mass of Gas ( Molecular mass of gas 100g/Mol )

A sample of helium gas is at a temperature of 300 K and a pressure of 0.5 atm . What is the average kinetic energy of a molecule of a gas ?

A vessel of "50L" contains "40g" of an ideal gas "X" at "600K" .The pressure exerted by the gas is 1 atm."20g" of an ideal gas "Y" is added to the same vessel keeping the same temperature.Total pressure becomes "3atm" .If the molar mass of "gas X" is "m (g/mol)" and the molar mass of gas "Y" is "n (g/mol)" then find the value of "(m+n)" .(Use "R=(1)/(12)(atmL)/(molK)" )

Initial volume of a gas is 1 L at temperature 100 K . What is the volume of a gas at 300 K .

7.00g of a gas occupies a volume of 4.1 litres at 300K and 1 atmosphere pressure. Calculate the molecular mass of the gas-

8.2 L of an ideal weight 9.0 g at 300 K and 1 atm. pressure. The molecular mass of gas is

One mole of a certain gas is contained in a vessel of volume V = 0.250 1 . At a temperature T_1 = 300 K the gas pressure is p_1 = 90 atm , and at a temperature T_2 = 350 K the pressure is p_2 = 110 atm . Find the Van der Walls parameters for this gas

A mixture of hydrogen and oxygen gas weighing 0.76g has volume 2 liter temperature 300K and pressure 100 kPa Calculate masses of hydrogen and oxygen in gas mixture Assume ideal nature .

20g of ideal gas contains only atoms of S and O occupies 5.6 L at 1 atm and 273K. what is the molecular mass of gas ?