Question

In the disproportionation reaction, H PO H PO PH 3 2 3 3 3   (atomic mass of P = 31)

Equivalent weight of H3PO2

1) As an oxidising agent is 16.5

2) As a reducing agent is 33

3) Net equivalent weight of H3PO2

is 49.5

4) As an acid is 66

1) 1 & 4 only 2) 2 & 4 only

3) 2 & 3 only 4) 1, 2, 3, 4 are correct​

Answer 1

Answer:

1&4only 2)2&4 only. 2and3only 1234are correct