Question

atom.
7.
What is the sum of the oxidation number of
all the atoms in a neutral molecule ?​

Answer 1

Answer:

In a neutral molecule, the sum of the oxidation numbers of all atoms is zero.

Answer 2

Answer:

hey there i have written all the rules for so you can understand it nicely

Explanation:

(1)the oxidation state of all the free elements is always zero.

(2)in simple ions oxidation state is same as their charge.

(3)in a complex ion the total sum of oxidation states of atoms is equal to the charge of their ion

(4)in a neutral molecule oxidation state is always zero