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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 · 2025 · Paper I, General Studies · Q31 of 120

Geo-Scientist Prelims 2025 General Studies Q31: Which one of the following statements is *not* correct?

QuestionHeat / latent heat

Which one of the following statements is *not* correct?

  1. (a) Water at 0 °C will have more energy than that of ice at 0 °C.
  2. (b) Temperature of ice remains constant as long as its melting is not complete.
  3. (c) Water vapour at 100 °C will have more energy than that of water at 100 °C.
  4. (d) Temperature of water varies during the process of vaporization.

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