1.

When an ecidified solution of ferrous sulphiate is treated with potassium paramagnet solution, the ion which is oxidised is

Answer»

`MnO_(4)^(-)`
`NH_(4)^(+)`
`FE ^(3+)`
`SO_(4)^(2-)`

SOLUTION :`Fe ^(2+)overset("oxidises")TOFE^(3+)`


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