Classify the following processes into physical or chemical changes: – InterviewSolution

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1.	Classify the following processes into physical or chemical changes:(i) Beating of aluminium metal to make aluminium foil.(ii) Digestion of food.(iii) Cutting of a log of wood into pieces.(iv) Burning of crackers.
Answer» Classify the following processes into physical or chemical changes: (i) Beating of aluminium metal to make aluminium foil. (ii) Digestion of food. (iii) Cutting of a log of wood into pieces. (iv) Burning of crackers.

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