Question

In the given reaction the equivalent mass of H2PO4
is-
(1
H,PO + NaOH-
→ NaH POA+H2O
98
98
(1)
)
( (2) 2
3
10.
98
(3)
(4) All of these

Answer 1

Answer:

it's answer maybe 98. but not quite sure at this moment.