NEET2023Chemistry-Inorganic Chemistry
NEET 2023 Chemistry Stability of Compounds MCQ Question
Type: MCQ-conceptual-Easy-Class 12
Taking stability as the factor, which one of the following represents correct relationship?
A
InI₃ > InI
B
AlCl > AlCl₃
C
TlI > TlI₃
D
TlCl₃ > TlCl
Correct Answer
Option C
Detailed Explanation
TlI is more stable than TlI3 due to the inert pair effect, which makes the +1 oxidation state more stable for thallium.
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