Answers

2016-05-08T03:15:10+05:30
The reaction which shows both oxidation and reduction reactions in it is said to be redox reaction.

Example: ZnS ----------> Zn + S
             Zn*+2   S*-2       0      0

here Zn*+2 is reduced, S*-2 is oxidised
2 5 2
2016-05-08T07:33:23+05:30
The reactions in which both oxidation and reduction occur these reactions are redox-reactions. Ex- 2PbO+C--->2Pb +CO2. Here both oxidation and reduction had occur in the same reaction so this is a redox-reaction. Hope this helps.pls nark as brainliest.
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