astrouniverse184
Answered

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which are not oxidative reaction?
(look at the image)​

Which Are Not Oxidative Reactionlook At The Image class=

Sagot :

rose5656

Answer:

Cu²+ e ----> Cu+

This is not oxidation as it gain electron .

Oxidation reaction means addition of oxygen or removal of hydrogen

or in other words loss of electrons

Mg ----> Mg²+ + 2e

this is oxidation reaction as Mg loss 2e to become +2

Sn³+ -----> Sn4+ + 2e

this is oxidation reaction as it losses electrons

similarly other are also oxidation.

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