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NEETChemistryd and f Block Elements

How do actinoids compare to lanthanoids in terms of the number of compounds in the +3 oxidation state?

Options

  1. AActinoids have more compounds in +3 state.
  2. BLanthanoids have more compounds in +3 state.
  3. CBoth have an equal number of compounds in +3 state.
  4. DThe paragraph does not provide this information.

Correct answer

A. Actinoids have more compounds in +3 state.

Step-by-step solution

The actinoids resemble lanthanoids in having more compounds in the +3 state.

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