Chemistry
Grade-6
Easy

Question

In the process of condensation when gas changes to liquid, the temperature:

  1. Increases
  2. Decreases
  3. First it increases and then decreases.
  4. Remains constant

hintHint:

Condensation occurs when water vapor is cooled.

The correct answer is: Remains constant


    • The process of conversion of gas to liquid is called condensation.
    • Heat is released when a vapor condenses. Unless the heat is removed the surface temperature will increase until its equal to the surrounding vapor.
    • When condensation occurs water vapor in the air is cooled.
    • In the process of condensation when gas changes to liquid, the temperature first increases and then decreases.

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