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Matter in Our Surroundings — Science STD 9 — Question

Gujarat BoardEnglish MediumSTD 9ScienceMatter in Our Surroundings1 Mark
MCQ
Evaporation occurs only:
  • A
    After boiling
  • B
    After extreme cooling
  • C
    At the surface of a liquid
  • D
    If boiling occurs at atmospheric pressure
✓

Answer

  1. At the surface of a liquid

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