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NEETChemistryd and f Block Elements

How is the highest oxidation number in the oxides related to the group number of the elements?

Options

  1. AIt is one less than the group number.
  2. BIt coincides with the group number.
  3. CIt is one greater than the group number.
  4. DIt is unrelated to the group number.

Correct answer

B. It coincides with the group number.

Step-by-step solution

The highest oxidation number in the oxides coincides with the group number.

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