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How is the variability in oxidation states of transition metals different from that of the non-transition metals? Illustrate with examples.

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प्रश्न

How is the variability in oxidation states of transition metals different from that of the non-transition metals? Illustrate with examples.

लघु उत्तरीय
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उत्तर

In transition metals, the oxidation state changes from +1 to higher states by a gradual change of one. For example, in manganese it is found to be +2, +3, +4, +5, +6, +7. In non-transition metals, the change is selective and generally changes by a difference of 2. For example, the oxidation states of Sn are +2 and +4.

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अध्याय 4: d-and ƒ-Block Elements - 'NCERT TEXT-BOOK, Exercises [पृष्ठ ५०६]

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