SELECT * FROM question_mgmt as q WHERE id=4988 AND status=1 SELECT id,question_no,question,chapter FROM question_mgmt as q WHERE courseId=10 AND subId=16 AND chapterId=159 and ex_no='1' AND status=1 ORDER BY CAST(question_no AS UNSIGNED) CBSE Free NCERT Solution of 6th science Changes Around Us give examples to explain the difference between ch

Question:

Give examples to explain the difference between changes that can or cannot be reversed.

Answer:

The changes which can be reversed called as reversible changes. For example:

  1. Melting of ice
  2. Boiled water
  3. Draw a picture on paper by pencil
  4. Folding of clothes

The changes which cannot be reversed called as irreversible changes. For example:

  1. Souring of milk
  2. A broken toy
  3. Cooking of food
  4. A tarn paper


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  • 4 months ago

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  • Answered by Ekta Mehta
  • 4 months ago

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  • Answered by Ekta Mehta
  • 4 months ago

Taking Screenshots on your Samsung Galaxy M31s is very easy and quick.

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