CBSE Class 12 Chemistry 2023 Outside Delhi Set 1 Solved Paper

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Question : 13 of 35
 
Marks: +1, -0
Which of the following characteristics of transition metals is associated with their catalytic activity?
Solution:
Variable oxidation states.
The transition elements, on account of their variable valency, are able to form unstable intermediate compounds very readily and hence show catalytic behaviour.
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