Two chemically non-reactive gases are separately contained in two vessels of same capacity at pressure `P_1`, and `P_2`, respectively. If two vessels are connected, the total pressure of gaseous mixture will be

The total pressure of a mixture of two gases is:

Two vessels of capacities 3 litres and 4 litres are separately filled with a gas. The pressure are respectively 202 KPa and 101 KPa. The two vessels are connected. The gas pressure now, at constant temperature, will be

If partial pressure of N_2 in gaseous mixture containing equal mass of CO and N_2 is 0.5 atm then the total pressure of gaseous mixture is

Two vessels of volume (V_1) and (V_2) contain the same ideal gas. The pressures in the vessels are (P_1) and (P_2) and the temperatures are (T_1) and (T_2) respectively . The two vessels are now connected to each other through a narrow tube. Assuming that no heat is exchanged between the surrounding and the vessels, find the common pressure and temperature attained after the connection.

Two non- reactive gases A and B are present in a container with partial pressures 200 and 180 mm of Hg. When a third non- reactive gas C is added then total pressure becomes 1 atm then mole fraction of C will be

Two thermally insulated vessel 1 and 2 are filled with air at temperature (T_1T_2), volume (V_1V_2) and pressure (P_1P_2) respectively. If the valve joining the two vessels is opened, the temperature inside the vessel at equilibrium will be

Two thermally insulated vessel 1 and 2 are filled with air at temperature (T_1T_2), volume (V_1V_2) and pressure (P_1P_2) respectively. If the valve joining the two vessels is opened, the temperature inside the vessel at equilibrium will be

Two gases A and B having the same pressure P, volume V and temperature T are mixed. If mixture has volume and temperature as V and T respectively, then the pressure of the mixture will be

Three containes of the same volume contain three different gases. The masses of the molecules are m_(1), m_(2) and m_(3) and the number of molecules in their respective containers are N_(1), N_(2) and N_(3) . The gas pressure in the containers are P_(1), P_(2) and P_(3) respectively. All the gases are now mixed and put in one of the containers. The pressure P of mixture will be

4g of O_(2) and 2g " of " H_(2) are confined in a vessel of capacity 1 litre at 0^(@)C . Calculate the total pressure of the gaseous mixture.