AIPMT MAINS2011Chemistry-Coordination Compounds
AIPMT MAINS 2011 Chemistry Magnetic Properties MCQ Question
Type: MCQ-conceptual-Medium-Class 12
Which of the following complex compounds will exhibit highest paramagnetic behaviour?
A
[Co(NH₃)₆]³⁺
B
[Zn(NH₃)₄]²⁺
C
[Ti(NH₃)₆]³⁺
D
[Cr(NH₃)₆]³⁺
Correct Answer
Option D
Detailed Explanation
[Cr(NH₃)₆]³⁺ has 3 unpaired electrons, leading to the highest paramagnetic behavior.
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