Chemistry - Complete Pblock- Question with Solution | TestHub

${\text{H}}_{\text{3}}{\text{BO}}_{\text{3}}\text{+}{\text{H}}_{\text{2}}\text{O}\rightleftharpoons {\left[{\text{B(OH)}}_{\text{4}}\right]}^{-}\text{+}{\text{H}}^{\text{+}}$
${\mathrm{H}}_3\mathrm{B}{\mathrm{O}}_3$is a weak monobasic acid it does not act as a${\mathrm{H}}^{+}$donor but behaves as a Lewis acid.