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Question: Answered & Verified by Expert
Compare the ionization enthalpies of the first series of the transition metals with those of the second and third series metals
Chemistryd and f Block ElementsNEET
Options:
  • A The first ionization enthalpies of the third transition series are higher than those of the first and second transition series.
  • B The ionization enthalpies of all three series of transition metals are identical.
  • C The ionization enthalpies of the second series of transition metals are generally lower than those of the first and third series metals.
  • D The ionization enthalpies of the third series of transition metals are generally lower than those of the first and second series metals.
Solution:
2869 Upvotes Verified Answer
The correct answer is: The first ionization enthalpies of the third transition series are higher than those of the first and second transition series.
Correct Option is : (A)
The first ionization enthalpies of the third transition series are higher than those of the first and second transition series.

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