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Multiple Choice: Which of the Following is Not a Characteristic of a Chemical Change? - Chemistry

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प्रश्न

Multiple choice:

Which of the following is not a characteristic of a chemical change?

पर्याय

  •  It is irreversible.

  • No net energy change is involved.

  • New substance is formed.

  •  Involves absorption or liberation of energy.

     

MCQ

उत्तर

No net energy change is involved.

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पाठ 2: Chemical Changes and Reactions - Exercise 2 (B) [पृष्ठ २९]

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सेलिना Concise Chemistry [English] Class 9 ICSE
पाठ 2 Chemical Changes and Reactions
Exercise 2 (B) | Q 12.1 | पृष्ठ २९

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