Coordination Compounds 2 Question 53
Passage Based Questions
The coordination number of $Ni^{2+}$ is $4$ .
$NiCl _2+KCN$ (excess) $\longrightarrow A$ (cyano complex)
$NiCl _2+$ conc. $HCl$ (excess) $\longrightarrow B$ (chloro complex)
55. The hybridisation of $A$ and $B$ are
(a) $d s p^{2}, s p^{3}$
(b) $s p^{3}, s p^{3}$
(c) $d s p^{2}, d s p^{2}$
(d) $s p^{3} d^{2}, d^{2} s p^{3}$
Show Answer
Answer:
Correct Answer: 55. (a)
Solution:
- Described in $2$, $A$ has $d s p^{2}$ hybridisation while $B$ has $s p^{3}$-hybridisation of $Ni$.
BETA
