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Engineering Chemistry · Q64

Transition Elements

Engineering and GATE · Engineering Chemistry · question 64

Q64

[CoCl(NH3)5]2+ + [Cr(H2O)6]2+ → [Co(H2O)(NH3)5]2+ + [CrCl(H2O)5]2+ The correct statement regarding the above reaction is that

A.
it follows outer sphere mechanism
B.
it follows inner sphere mechanism with NH3 acting as the bridging ligand
C.
it follows inner sphere mechanism with Cl- acting as the bridging ligand
Answer
D.
it is not an electron transfer reaction

Answer: Option C

Solution

Answer: Option C
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