Coordination Compounds 1 Question 24

24. Among the complex ions,

$\left[Co\left(NH _2 CH _2 CH _2-NH _2\right) _2 Cl _2\right]^{+},\left[CrCl _2\left(C _2 O _4\right) _2\right]^{3-}$,

$\left[Fe\left(H _2 O\right) _4(OH) _2\right]^{+},\left[Fe\left(NH _3\right) _2(CN) _4\right]^{-}$,

$\left[Co\left(NH _2-CH _2-CH _2-NH _2\right) _2\left(NH _3\right) Cl\right]^{2+}$ and

$\left[Co\left(NH _3\right) _4\left(H _2 O\right) Cl\right]^{2+}$ the number of complex ion(s) that show(s) cis-trans isomerism is

(2015 Adv.)

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Answer:

Correct Answer: 24. $(6)$

Solution:

  1. All six complex will show cis-trans isomerism

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