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The equivalent weight of phosphoric acid...

The equivalent weight of phosphoric acid `(H_(3)PO_(4))` in the reaction `NaOH+H_(3)PO_(4) rarr NaH_(2)PO_(4)+H_(2)O` is

A

49

B

98

C

32.6

D

40

Text Solution

Verified by Experts

The correct Answer is:
B
No of `H^(+)` ions given by `H_(3)PO_(4)` to `NaOH` is one
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