MCQ
Boric acid is acid because its molecule:
  • A
    Contamp replaceable $H^+$.
  • B
    Gives up proton.
  • Accepts $\ce{OH^-}$ from water and releases proton.
  • D
    Combines with proton from water molecule.

Answer

Correct option: C.
Accepts $\ce{OH^-}$ from water and releases proton.
$\text{B(OG})_4+\text{H}_2\text{O}\rightarrow\text{B(OH)}^-_4+\text{H}^+$

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