## What is the oxidation state of an individual: carbon atom in CaCO3? nitrogen atom in KNO3? …

Question

### Question:

What is the oxidation state of an individual: carbon atom in CaCO3? nitrogen atom in KNO3? …

What is the oxidation state of an individual:

carbon atom in CaCO3?

nitrogen atom in KNO3?

phosphorus atom in PO43-?

What is the oxidation state of each individual carbon atom in C2O42-?

Express the oxidation state numerically (e.g., +1).

Oxidation States:
The oxidation condition of a component is a whole number speaking to the charge that is available on the molecule. The nearness of additional electrons will initiate a negative charge while the nonappearance of electrons from the peripheral orbital will actuate a positive charge. This charge on the particle gives the holding capacity of an atom.

Explanation:
The oxidation condition of the iotas is discovered utilizing the rule that the total of the oxidation quantities of the individual components gives the oxidation condition of the entire compound.
To discover the oxidation conditions of the given.
1. Carbon in CaCO3:
The oxidation province of Ca is +2 and that of the oxygen is – 2.
In this way, the oxidation territory of C is;
Ca+C+3O=0
+2+C+3(−2)=0
C=+4.
2. Nitrogen in KNO3:
The oxidation province of K is +1 and that of the oxygen is – 2.
In this way, the oxidation territory of N is;
K+N+3O=0
+1+N+3(−2)=0
N=+5.
3. Phosphorus in PO3−4:
The oxidation condition of oxygen is – 2.
In this way, the oxidation territory of P is;
P+4O=−3
P+4(−2) =−3
P=+5.
4. Carbon in C2O2−4:
The oxidation condition of oxygen is – 2.
In this way, the oxidation territory of C is;
2C+4O=−2
2C+4(−2) =−2
2C=6
C=+3.

solved 0
2 years 1 Answer 8651 views 3