1.

Question : In the experiment in given diagram which of the following groups of gases were used to simulate primitive atmosphere?

Answer»

`N_(2),H_(2),CH_(4),C_(2)H_(6)`
`NH_(3),H_(2)O, CH_(4),H_(2)`
`N_(2)O,H_(2)O,NO_(2),SO_(2)`
`CH_(4),H_(2),NO_(2),SO_(2)`

ANSWER :B


Discussion

No Comment Found