Published by:
CGP EDU Academic Team
Published on: August 12, 2026
Identify correct statements from below:
A
The chromate ion is square planar. B, C, D only
B
Dichromates are generally prepared from chromates. A, D, E only
C
The green manganate ion is diamagnetic. A, B, C only
D
Dark green coloured 
disproportionates in a neutral or acidic medium to give permanganate. (E) With increasing oxidation number of transition metal, ionic character of the oxides decreases. Choose the correct answer from the options given below: B, D, E only
disproportionates in a neutral or acidic medium to give permanganate. (E) With increasing oxidation number of transition metal, ionic character of the oxides decreases. Choose the correct answer from the options given below: B, D, E only
Text Solution
Verified by ExpertsThe correct answer is:
D
A. 
is tetrahedral
B. 
C. As per NCERT, green manganate is paramagnetic with 1 unpaired electron.
D. Statement is correct
E. Statement is correct
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