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What is the basicity of orthophosphorous...

What is the basicity of orthophosphorous acid ?

A

One

B

Two

C

Three

D

Four

Text Solution

Verified by Experts

The correct Answer is:
B
Orthophosphorus acid, `H_(3)PO_(3)`
`H-overset(O)overset(||)underset(OH)underset(|)P-OH`. It is dibasic.
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