1.

In which of the following transformations, oxygen is not the reducing agent?

Answer»

`Ag_(2)O to 2AG + 1/2O_(2)`
`Fe_(2)FO_(3) + 3CO to 2Fe + 3CO_(2)`
`2K + F_(2) to 2KF`
`BaCl_(2) + H_(2)SO_(4) to BaSO_(4) + 2HCl`

SOLUTION :`NH_(3)` is oxidised to `N_(2)` by `O_(2)`. Thus `O_(2)` is oxidising agent and not a reducing agent.


Discussion

No Comment Found

Related InterviewSolutions