[" At which temperature the total "K" ."E" of "0.2mol" of "H_(2)" gas be "],[" the same as that of "0.4mol" of "O_(2)" gas at "300K" ? "]

At what temperature will the total KE of 0.3 mol of He be the same as the total KE of 0.40 mol of Ar at 400 K

At what temperature will the total KE of 0.3 mol of He be the same as the total KE of 0.40 mol of Ar at 400K ?

At what temperature will the molar kinetic energy of 0.3 mol of 'He' be the same as that of 0.4 mol of argon at 400 K ?

At what temperature will the total kinetic energy of 0.30 mol of helium be same as the total kinetic energy of 0.40 mol of argon at 500 K.

How many mL of 22.4 volume H_(2)O_(2) is required to oxidise 0.1 mol of H_(2)S gas to S ?

Calculate the ratio of average K.E. of one molecule of hydrogen (H_(2)) gas and oxygen (O_(2)) gas at 0^(@)C