Containers A, B and C of equal volume contain oxygen, neon and methane respectively at the same temperature and pressure. The correct increasing order of their masses is

Containers A, B and C of equal volume contain oxygen, neon and methane

1.	Containers A, B and C of equal volume contain oxygen, neon and methane respectively at the same temperature and pressure. The correct increasing order of their masses is
Answer» `A lt B lt C` `B lt C lt A` `C lt A lt B` `C lt B lt A` Solution :Under similar conditions of temperature and PRESSURE, equal volumes of different GASES CONTAIN equal number of moles. `:.` Masses of `O_(2)`,NE and `CH_(4)` will be in the ratio `32:20:16`.