Answer:The correct answer is ;
The oxidation state of nitrogen in NO changes from +2 to 0, and the oxidation state of carbon in CO changes from +2 to +4 as the reaction proceeds.
Explanation:

In an oxidation recation addition of oxygen atom takes place or loss of electrons takes place.
In an reduction reaction removal of oxygen atom takes place or gain of electrons takes place.
In the given reaction , the nitrogen atom is present in +2 oxidation state in NO molecule and present in 0 oxidation state in
molecule. Hence, nitrogen is getting reduced that is reduction reaction. NO is oxidizing agent
In the given reaction , the carbon atom is present in +2 oxidation state in CO molecule and present in +4 oxidation state in
molecule. Hence ,carbon is getting oxidized that is oxidation reaction. CO is a reducing agent.
It should be 24 electrons
4.0 mol. 6.02 x 10. 23 atoms. 3. How many moles are in 2.5g of lithium? 2.5 grams Li. 1 mole. = 0.36 mol. 6.9 g. 4. Find the mass of 4.8moles of iron. 4.8 moles.
Answer: Unsaturated Fatty Acids
Explanation: Fatty acid is a long chain of hydrocarbon including a carboxylic group at terminal carbon.
Thus when the fatty acids contain three or ore double bonds between the carbon chains the hydrocarbon chain, it is said to be Unsaturated Fatty Acids.
Unsaturated bonds ae the bonds in which there is a presence of double bonds or triple bonds. These do not come under the category of saturated bonds. Saturated bonds are the single bonds.