Class 11 NEET Chemistry Some P-block Elements Questions

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Question : 52 of 58

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Which of the following statements about H3BO3 is not correct?

(1994)

It has a layer structure in which planar BO3 units are joined by hydrogen bonds.
It does not act as proton donor but acts as a Lewis acid by accepting hydroxyl ion.
It is a strong tribasic acid.
It is prepared by acidifying an aqueous solution of borax.

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