Chemistry, asked by wwwmdamir570, 7 months ago

Basicity of H3PO, is​

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Answered by Anonymous
1

Basicity of H3PO3 is 2. As you can see in the structure that two Hydrogens are attached to Oxygen atom and the third Hydrogen is attached directly to the Phosphorous.

Answered by Anonymous
1

Answer:

It is one of the phosphorus oxygenic acids. Phosphorous acid (H3PO3) forms salts known as phosphites which are sometimes used as reduction agents. For hydrogen to be acidic it must be attached to a strongly electronegative atom. Here it is attached to 3 oxygen Hence basicity of H3PO4 is 3.

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