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UPSC Combined Geo-Scientist

Chemist

  • 2 objective papers
  • 120 questions each
  • 2 h per paper
  • 100 + 300 marks

Prelims Paper II covers chemistry.

UPSC Combined Geo-Scientist, Prelims · 2023 · Paper II, Chemistry · Q14 of 120

Geo-Scientist Prelims 2023 Chemistry Q14: Which one of the following statements regarding catenation is not…

Questionp-block / catenation

Which one of the following statements regarding catenation is not correct ?

  1. (a) Multiple bond formation leads to decreased catenation property.
  2. (b) Catenation is higher if the overlapping atomic orbitals are of small size.
  3. (c) Catenation results in formation of long chain compounds by an element.
  4. (d) Catenation is observed for electropositive elements.

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