Question

The oxidation reaction in the following chemical
changes is
option are given in the pic...pls answer with explanation.....the person with best explanation will be given the brilliantest ​

Answer 1

Answer:

• option (3) is correct !

Answer 2

Answer:

4) Fe⁺²⇒Fe⁺³+e⁻

Explanation:

Generally oxidation means losing of electrons and reduction means addition of electrons.

here,

Fe has changed from Fe⁺² to Fe⁺³, which means an electron is removed from it.

therefore, this is an oxidation reaction.