What would happen when a small quantity of H_(2)O_(2) is added toa sol

1.	What would happen when a small quantity of H_(2)O_(2) is added toa solution of FeSO_(4) ?
Answer» Colour DISAPPEARS `H_(2)` is evolved An ELECTRON is added to `Fe^(2+)` An electron is lost by `Fe^(2+)` Solution :`""H_(2)O_(2) to H_(2)O + [O]` `2FeSO_(4) + H_(2)SO_(4) + [O] to Fe_(2)(SO_(4))_(3)+H_(2)O` `H_(2)O_(2)+2FeSO_(4) + H_(2)SO_(4) to Fe^(2)(SO_(4))_(3)+2H_(2)O`

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