MCQ
An aqueous solution of ammonia consists of
  • A
    ${H^ + }$
  • B
    $O{H^ - }$
  • C
    $NH_4^ + $
  • $NH_4^ + $ and $O{H^ - }$

Answer

Correct option: D.
$NH_4^ + $ and $O{H^ - }$
(d) ${H_2}O + N{H_3} $ $ \rightleftharpoons $ $N{H_4}^ + + O{H^ - }$

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