Equilibrium Question 113

Question: Orthoboric acid in aqueous medium is [AMU 2000]

Options:

A) Monobasic

B) Dibasic

C) Tribasic

D) All are correct

Show Answer

Answer:

Correct Answer: A

Solution:

$ H_3BO_3+H_2O $ ⇌ $ {{[B{{(OH)}_4}]}^{-}}+{H^{+}} $

$ H_3BO_3 $ is a weak monobasic acid if does not act as a $ {H^{+}} $ donor but behaves as a Lewis acid.



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