Question

Tell me some redox reaction ....
Examples Nd some other facts related to redox ....

Important....


No useless answer
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Answer 1

Answer:

Oxidation- it is a chemical process in which a substance gain oxygen.

Addition of oxygen- C+O2 gives co2

reduction- it is a process in which substance gain hydrogen and remove oxygen.

Removal of oxygen - zno+ c gives zn + co

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Answer 2

The process ofaddition of oxygen or removal of hydrogen from a substance is called oxidation.

Ca +O2 ------> CaO

The process of removal of oxygen or gaining of hydrogen is called reduction.

CuO + H2 ----> Cu + H2O

some more points...

they both reaction take place simultaneously and called a resident reaction.

these reaction can also be stated as loss or gain of electrons..

a substance which gain electron is said to be reduced and a substance which loss electron are said to be oxidized.

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