write 2 examples of chemical changes without involving fire
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Answer:
Explanation:
Examples of Chemical Change in Everyday Life
Burning of paper and log of wood.
Digestion of food.
Boiling an egg.
Chemical battery usage.
Electroplating a metal.
Baking a cake.
Milk going sour. Hope it helps you
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examples :
1)rusting
2)electrolysis
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