1.

Identify the oxidising agent (oxident) in the following reactions. (i) Pb_(3)O_(4)+8HClrarr3PbCl_(2)+Cl_(2)+4H_(2)O (ii) 2Mg+O_(2)rarr2MgO (iii) CuSO_(4)+ZnrarrCu+ZnSO_(4) (iv) V_(2)O_(5)+5Cararr2V+5CaO (v) 3Fe+4H_(2)OrarrFe_(3)O_(4)+4H_(2) (vi) CuO+H_(2)rarrCu+H_(2)O

Answer»

SOLUTION :(i) `Pb_(3)O_(4)` (ii) `O_(2)` (iii) `CuSO_(4)`
(IV) `V_(2)O_(5)` (v) `H_(2)O` (vi) `CuO`


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