Gaseous StateHard
Question
A 0.5 dm3 flask contains gas A and 1 dm3 flask contains gas B at the same temperature. If density of A = 3 g/dm3 and that of B = 1.5 g/dm3 and the molar mass of A = 1/2 of B, the ratio of pressure exerted by gases is :
Options
A.
= 2
= 2B. = 1
= 1C. = 4
= 4D. = 3
= 3
; PB = 
= 4.More Gaseous State Questions
If the pressure of a gas contained in a closed vessel is increased by 0.4 % when heated by 1oC its initial temperature m...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 ?...The order of ionisation potential between He+ ion and H-atom (both species are in gaseous state) is :-...The inversion temperature of hydrogen is (given van der Waal′s constants a and b are 0.244 atmL2mol-2 and 1.027 L ...1 mol of an ideal gas at 27oC is compressed reverssibly from 20 L to 2L. Find out ᐃS :-...