JEE Main 26-Aug-2021 Shift 2 Solved Paper

Section: Chemistry

Question : 44 of 90

Marks: +1, -0

Arrange the following cobalt complexes in the order of increasing crystal field stabilisation energy (CFSE) value.
Complexes

[CoF6]3−

(A)

[CO(H2O)6]3+

(B)

, [Co

(NH3)6

(C)

]3+ and [Co

(en)3

(D)

]3+
Choose the correct option.

[26 Aug 2021 Shift 2]

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