How do transition metals exhibit catalytic activity? – InterviewSolution

InterviewSolution

1.	How do transition metals exhibit catalytic activity?
Answer» Catalytic properties : `rarr` Transition metals and their compounds form important catalysts in industry and in biological systems. `rarr` The catalytic activity of transition metals depends on their ability to exist in different oxidation states of oxidation (or) to form coordination compounds. Eg. : 1) `V_(2)O_(5)` is used as catalyst in manufacturing of `SO_(3)" from SO_(2)` `2SO_(2_(g))+O_(2_(g))overset(V_(2)I_(5))hArr2SO_(3_(g))` 2) Fe is used as catalyst in manufacturing of `NH_(3)`. `N_(2_(g))+3H_(2_(g))overset(Fe_(5))hArr2NH_(3_(g))`

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