Chemistry, asked by fadhilkaja2005, 6 hours ago

What is meant
by oxidation
number? what
are
the rules to
determine oxidation number?​

Answers

Answered by mibrarsadique004
0

Answer:

The terms oxidation and reduction can be defined in terms of the adding or removing oxygen to a compound.

Answered by venkyshukla126
0

Answer:

yoo!! bro ✌✌

Here's your answer

The oxidation number of a free element is always 0. The atoms in He and N2, for example, have oxidation numbers of 0.

The oxidation number of a monatomic ion equals the charge of the ion. For example, the oxidation number of Na+ is +1; the oxidation number of N3- is -3.

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