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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 · 2024 · Paper II, Chemistry · Q59 of 120

Geo-Scientist Prelims 2024 Chemistry Q59: The experimental results of colligative properties of solutions are…

QuestionSolutions / abnormal colligative properties

The experimental results of colligative properties of solutions are often found to differ from the calculated values due to

  1. association of the concerned solute
  2. dissociation of the concerned solute
  3. the solutions being often non-ideal

Select the correct answer using the code given below.

  1. (a) 1 and 2 only
  2. (b) 2 and 3 only
  3. (c) 1 and 3 only
  4. (d) 1, 2 and 3

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