NEET Chemistry ยท Medium

The d- and f-Block Elements: Color MCQ

Solve this quality-checked NEET multiple-choice question, then review the correct answer and explanation.

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ColorMediumQuestion 46003

Question

Many transition-metal compounds are colored because of:

  1. A
    d-d electronic transitions
    Correct
  2. B
    hydrogen bonding only
  3. C
    complete octet
  4. D
    lack of unpaired electrons

Correct answer

d-d electronic transitions

Explanation

Partially filled d-orbitals allow such transitions.