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:

H3BO3+H2O ⇌ [B(OH)4]−+H+

H3BO3 is a weak monobasic acid if does not act as a H+ donor but behaves as a Lewis acid.

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