1.

Which of the following statements about H_(3)BO_(3) is not correct ?

Answer»

It has a layer structure in which planar `BO_(3)` UNITS are joined by H-bonds
It is a strong tribasic acid
It is prepared by acidifying an aqueous solution of borax
It does not ACT as proton donor but acts as LEWIS acid by accepting hydroxyl ion.

Answer :B


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