What is the process by which a gas is converted into a solid?

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RRC Group D Previous Paper 12 (Held On: 4 Oct 2018 Shift 1)
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  1. Deposition
  2. Sublimation
  3. Vaporisation
  4. Freezing

Answer (Detailed Solution Below)

Option 1 : Deposition
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Key Points

  • A deposition is a process by which a gas is converted into a solid.
  • Sublimation is the process by which a solid is converted to gas directly without changing into liquid in between.
  • Vaporisation is the process of conversion of a liquid into a gas (vapor).
  • Freezing is a process of conversion of liquid into solid at the freezing point.
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