Published by:
CGP EDU Academic Team
Published on: August 14, 2026
A complex anion is formed by chromium (in some oxidation state) with ligands (in proper number so that coordination number of chromium becomes six). Which of the following can be its correct IUPAC name?
Text Solution
Verified by ExpertsThe correct answer is:
B
If [Cr(Cl) 5 N] 2– , complex is anion so name of the element should be chromate (VI).
If [Cr(Cl) 5 N 3 ] 0 , complex is neutral so name of the element should be chromium (VI).
Therefore, option is correct according to the IUPAC rule
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