Question
Question: In the following reaction : B (OH)3 + H2O\(\rightarrow\) [B(OH)4]– + H+:...
In the following reaction : B (OH)3 + H2O→ [B(OH)4]– + H+:
A
B(OH)3 is a Lewis acid.
B
B(OH)3 is a Lewis base.
C
B(OH)3 is amphoteric.
D
None is correct.
Answer
B(OH)3 is a Lewis acid.
Explanation
Solution
As boron completes it octet by accepting OH– from water molecule. Hence it acts as a Lewis acid.