Published by:
CGP EDU Academic Team
Published on: August 12, 2026
Which pair of compound is expected to show similar colour in aqueous medium
A
and 
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
B
Colour of transition metal ion salt is due to 
transition of unpaired electrons of d -orbital. Metal ion salt having similar number of similar number of unpaired electron in d -orbitals shows similar colour in aqueous medium
: 
: 
Number of unpaired electrons = 1
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