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प्रश्न
Which property of transition metals enables them to behave as catalysts?
विकल्प
High melting point
High ionisation enthalpy
Alloy formation
Variable oxidation states
उत्तर
Variable oxidation states
Explanation:
Because transition metals have partially full d-orbitals, they can easily extract electrons from or donate electrons to reagents, depending on the nature of the reaction.
They also have a high number of oxidation states and the potential to form complexes, making them excellent catalysts.
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संबंधित प्रश्न
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| Column I (Catalyst) | Column II (Process) |
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| Column I (Property) | Column II (Metal) | |
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| (iii) | \[\ce{M}\] in \[\ce{M(CO)6}\] is | (c) \[\ce{Cu}\] |
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