Three flasks of equal volumes contain `CH_(4),CO_(2), " and "Cl_(2)` gases respectively. They will contain equal number of molecules if :

Two flask of equal volumes contains N_(2) and O_(2) gases at the same temperature and pressure. Which will have greater number of molecules?

Two flask of equal volumes contains N_(2) and O_(2) gases at the same temperatuer and pressure. Which will have greater number of molecules?

Two flasks A and B of equal volume contain 2 g of H_2 and 2 g of N_2 respectively at the same temperature and pressure. The number of molecules in flask A is :

Two vessels of equal volume contain O_2 and CO_2 gases separately at the same temperature and pressure. Then, which gas contains more number of molecules ?

Two flasks of equal volume contain CO_(2) and SO_(2) respectively at 25^(@)C and 1.5 atm. pressure. Which of the following is equal in them ?

Two flasks A and B of equal volume contain 2 g of H_2 and 2g of N_2 respectively at the same temperature and pressure. The number of molecules in flask A is

Equal volume of all gases always contains equal number of moles.

The flask A and B of equal size contain 2g of H_2 and 2g of N_2 repectively at the same temperature. The number of molecules in flask