Strong reducing behaviour of H_3PO_2is due to – InterviewSolution

1.	Strong reducing behaviour of H_3PO_2is due to
Answer» LOW oxidation state of phosphorus Presence of two - OH GROUPS and ONE P-H bond Presence of one - OH group and two P-H bonds High electron gain ENTHALPY of phosphorus. Solution :`H_3 PO_4` being a tribasic ACID forms three series of salts.

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