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

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» (i) and (iii) are physical changes (ii) and (iv) are chemical changes

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