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Class 12Chemistryd-and f-Block ElementsGeneral Characteristics
Easy

Which of the following statements is correct regarding $d-$block elements?

  • A
    They are all metals.
  • B
    They show variable valency.
  • C
    They form coloured ions and complex salts.
  • D
    All of the above statements are correct.
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Class 12 Questions

Class 12

Chemistry Questions

Chapter

d-and f-Block Elements

Subtopic

General Characteristics

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