A) Alkali metal
B) Transition metal
C) Alkaline earth metal
D) Radioactive metal
Correct Answer: B
Solution :
Transition metals, due to their variable valency are able to form unstable intermediate compounds very readily. Moreover, these provide a large surface area for the reactant to be adsorbed. Due to both of these properties. transition metals have good catalytic property.You need to login to perform this action.
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