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Explain the following terms with example. Oxidation reaction, reduction reaction

Answer» In oxidation- gain of Oxygen ,loss of hydrogen ,loss of electron.In reduction- loss of Oxygen, gain of hydrogen, gain of electron.
Oxidation reaction- it refers to (1) loss of hydrogen (2) loss of electrons (3) gain of oxygen.Reduction reaction - it refers to(1) loss of oxygen(2) gain of hydrogen(3) gain of electrons. Zn+ CuSO4----->ZnSO4+Cu.here Zn is oxidised and Cu is reduced
In oxidation reaction addition of oxygen and removal of hydrogen and reduction reation is just opposite to oxidation reaction
In oxidation oxygen come ,co2was released & opposite in reduction


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