Published by:
CGP EDU Academic Team
Published on: August 13, 2026
Chemistry
Which of the following statements are correct?
A
The 
reduction potential for iron is greater than manganese , ,
reduction potential for iron is greater than manganese , ,
B
The higher oxidation states of first row d-block elements get stabilized by oxide ion. , , only
C
Aqueous solution of 
can liberate hydrogen from dilute acid. only ,
can liberate hydrogen from dilute acid. only ,
D
Magnetic moment of 
is observed between 4.4-5.2 BM Choose the correct answer from the options given below:
only
only
is observed between 4.4-5.2 BM Choose the correct answer from the options given below: only
only
Text Solution
Verified by ExpertsThe correct answer is:
A
Chemistry
The 
reduction potential for manganese is greater than iron
, unpaired electron
Magnetic Moment 
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