Question

2.) Oxaacids of Phosphorus contain at
least.
ca) One P=0 and One P-OH bond
(6) One P=0 and two P-OH bond
(c) three P=0 and One P-OH bond
(d) Four P = 0 and One P-OH bend​

Answer 1

Answer:

a) One P=0 and One P-OH bond

In oxoacids of phosphorus, it is tetrahedrally surrounded by other atoms. Generally, all these acids are known to form at least one P=O. bond and one P–OH bond.

Phosphorus is one such element that forms a number of oxoacids. A few common oxyacids include H3PO4, H3PO3, etc. In oxoacids of phosphorus, we see that the phosphorus is tetrahedrally surrounded by other atoms. Generally, it is clear that there are at least one P=O bond and one P–OH bond in these acids. P–P or P–H bonds are also present besides the P=O bonds and P–OH bonds in oxoacids of phosphorus. In these cases, the oxidation state of phosphorus is less than +5.

Explanation:

Resultantly, phosphorus acid, H3PO3, is dibasic oxoacid of phosphorus because of the presence of two P-OH bonds, and the phosphoric acid, H3PO4, is tribasic because of the presence of three P-OH bonds.

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Answer 2

Answer:

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