NEET Chemistry Redox Reactions Questions Solved


What is the equivalent weight of H3PO3 in the following disproportionation reaction:-

H3POH3PO4 + PH3

(1) M6

(2) M2

(3) 2M3

(4) M3

n factor = 6×26+2=128=32

Ew = M3/2=2M3

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