Question

If the oxidation state of any atom changes from +7 to 0 then what will happen oxidation or reduction?
​Plz ans this​

Answer 1

Answer:

Reduction is the gain of one or more electrons by an atom. When the oxidation number of an element decreases, that means there is a gain of electrons and that element is being reduced.

Answer 2

Explanation:

If the oxidation state of any atom changes from +7 to 0 then it's reduction. because here oxidation number is decreasing from +7 to 0.

Additional information -

Oxidation -

1. Addition of oxygen
2. removal of hydrogen
3. Loss of electron
4. Increase in oxidation number

Reduction -

1. Addition of hydrogen
2. removal of oxygen
3. Gain of electron
4. Decrease in oxidation number