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[Co(NH)3)5SO4] Br and [Co(NH3)Br]SO4 are...

`[Co(NH)_3)_5SO_4] Br` and `[Co(NH_3)Br]SO_4` are a pair of ….. Isomers

A

(a) ionisastion

B

(b) ligand

C

coordination

D

(d) hydrate

Text Solution

Verified by Experts

The correct Answer is:
(a)

`[Co(NH)_3SO_4]Br = [Co(NH_3)_5SO_4]^+ +Br^-`
`[Co(NH_3)_5 Br] SO_4 = [Co(NH_3)_5Br]^(2+) + SO_4^(2-)`
The given molecules are ionsisation isomers sonce they have same molecular formulae but form different ions in soltuion, on ionisation .
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