`[X]+H_(2)SO_(4) to [Y]` a colourless gas with irritating smell, `[Y]+K_(2)Cr_(2)O_(7)+H_(2)SO_(4)
Channel: Doubtnut
Date: 2020-04-12

`[X]+H_(2)SO_(4) to [Y]` a colourless gas with irritating smell, `[Y]+K_(2)Cr_(2)O_(7)+H_(2)SO_(4) to` green solution.   `[X]` and `[Y]` are respectively :