The P Block Elements - Result Question 24
####24. Aqueous solution of ammonia consists of
[1991]
(a) $H^{+}$
(b) $OH^{-}$
(c) $NH_4^{+}$
(d) $NH_4^{+}$and $OH^{-}$
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Solution:
- (d) Aqueous solution of ammonia is obtained by passing $NH_3$ in $H_2 O$ which gives $NH_4{ }^{+}$and $OH^{-}$ions.
$ NH_3+H_2 O \rightarrow NH_4^{+}+OH^{-} $
