9th Class Science Matter in Our Surroundings Question Bank 9th CBSE Science Matter in Our Surroundings

  • question_answer
      How does evaporation differ from boiling?         

    Answer:

       
          Evaporation       Boiling
    1. Evaporation takes place at all temperatures. 1. Boiling takes place only at the boiling point of the liquid.
     2.Temperature changes during evaporation 2. The temperature does not change during boiling.
     3. It is a very slow process. 3. It is a fast process.
     4. Evaporation takes place only at the surface of the liquid. 4. Boiling takes place in the entire body of the liquid.
     


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