Published by:
CGP EDU Academic Team
Published on: August 12, 2026
The incorrect statement about 
and 
is (are) [Atomic numbers of 
and 
]
A
is a reducing agent B
is an oxidizing agent C
Both 
and 
exhibit 
electronic configuration
and exhibit electronic configuration D
When 
is used as a reducing agent, the chromium ion attains 
electronic configuration
is used as a reducing agent, the chromium ion attains electronic configuration
Text Solution
Verified by ExpertsThe correct answer is:
D
readily gives out 
to form 
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