Statement-1: Orthoboric acid acts as a weak m | vedclass

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(C) Orthoboric acid,$H_3BO_3$ (or $B(OH)_3$),acts as a weak monobasic Lewis acid in water.It does not donate a proton $(H^+)$ directly; instead,it acc

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Statement-$1$ is true,Statement-$2$ is false.

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(C) Orthoboric acid,$H_3BO_3$ (or $B(OH)_3$),acts as a weak monobasic Lewis acid in water.It does not donate a proton $(H^+)$ directly; instead,it accepts a hydroxyl ion $(OH^-)$ from water to release a proton.The reaction is: $B(OH)_3 + 2H_2O \rightleftharpoons [B(OH)_4]^- + H_3O^+$.Since it acts as a Lewis acid (electron pair acceptor) rather than a Brønsted-Lowry acid (proton donor),Statement-$1$ is true and Statement-$2$ is false.

Statement-$1$: Orthoboric acid acts as a weak monobasic acid in water.
Statement-$2$: Orthoboric acid acts as a proton donor in water.

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Statement-$1$: Orthoboric acid acts as a weak monobasic acid in water.Statement-$2$: Orthoboric acid acts as a proton donor in water.