Question: How would you define oxidation and reduction in terms of gain or loss of electrons, gain or loss of ...

Question

How would you define oxidation and reduction in terms of gain or loss of electrons, gain or loss of hydrogen (in a covalent bond), and gain or loss of oxygen ?

Answer 1

Solution

Oxidation is the gain of oxygen.
$2{H_2} + {\text{ }}{O_2}{\text{ }} \to {\text{ }}2{H_{2}}O\;$
The hydrogen is oxidized and also the oxygen is reduced.
${N_2} + {\text{ }}{O_2} \to {\text{ }}2NO$
This creation of nitric oxide oxidizes the nitrogen and reduces the oxygen.
Reduction is the loss of oxygen as of a substance.

Complete step by step answer:
Oxidation is considered to be the loss of electrons (giving to the given organization) or the loss of hydrogen. And similarly reduction is considered to be the gain in electrons, or an increase in the number of hydrogens to which a type is bound....
For the reaction of carbon and oxygen to bounce carbon dioxide, carbon remains said to be oxidized...
$C(s) + 2{H_2}O(l) \to C{O_2}(g) + 4{H^ + } + 4{e^ - }\;....$
....and oxygen is held to be reduced....
${O_2}(g) + 4{H^ + } + 4{e^\\_} \to 2{H_2}O(l)$
We add the half-equations collected in such a method that the electrons are eliminated....
$C(s) + 2{H_2}O(l) + {O_2}(g) + 4{H^ + } + 4{e^\\_} \to C{O_2}(g) + 4{H^ + } + 4{e^\\_} + 2{H_2}O(l)$
$C(s) + {O_2}(g) \to C{O_2}(g)$
Which of sequence is the equal as we would have had we balanced the equation conventionally, (balance the carbons, at that time the hydrogens, and then the oxygens.
OXIDATION:
We get to hear the relations like oxidation and reduction a ration in Chemistry and to be exact, oxidation means gaining oxygen in a chemical reaction We will be seeing oxidation and reduction from two changed points of view.
Oxidation and Reduction in positions of Oxygen transfer
Oxidation and Reduction in positions of Electron transfer
REDUCTION:
In Chemistry, it is discussed as the loss of oxygen after it is with respect to the oxygen transfer. It is the work of the reducing agent to remove the oxygen from extra substance.
Similarly, in the instance of hydrogen transfer, it is the gain of hydrogen. That resource is reducing an agent's effort to remove oxygen from one substance and hydrogen to it.

Note:
-Oxidation is the procedure of loss of electrons or an increase in oxidation state by a molecule, atom, or ion.
-Reduction is the procedure of gain of electrons or a decrease in oxidation state by a molecule, atom, or ion.
-Oxidant is the substance which gains the electrons.
-Reductant is the substance which loses the electrons.