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UPSC Combined Geo-Scientist

Chemist

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

Prelims Paper I covers general studies.

UPSC Combined Geo-Scientist, Prelims · 2022 · Paper I, General Studies · Q2 of 120

Geo-Scientist Prelims 2022 General Studies Q2: Which one of the following has the least density at room temperature?

QuestionDensity of common substances

Which one of the following has the least density at room temperature?

  1. (a) Milk
  2. (b) Acetone
  3. (c) Red soil
  4. (d) Iron

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