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The equivalent mass of H(3)BO(3) in its ...

The equivalent mass of `H_(3)BO_(3)` in its reaction with NaOH to form `Na_(2)B_(4)O_(7)` is equal to :

A

`"molar mass"//4`

B

`"molar mass"//3`

C

`"molar mass"//2`

D

molar mass

Text Solution

Verified by Experts

The correct Answer is:
D
Boric acid is a monobasic acid.
Hence, Equivalent mass=Molar mass
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