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Question: Answered & Verified by Expert
Which statement is true about the transitional elements
Chemistryd and f Block ElementsJEE Main
Options:
  • A They are highly reactive
  • B They show variable oxidation states
  • C They have low M.P.
  • D They are highly electropositive
Solution:
1284 Upvotes Verified Answer
The correct answer is: They show variable oxidation states
They show variable oxidation states due to participation of (n -1)d-orbitals electrons with ns orbital electrons.

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