Physcial Change: Tearing paper, Cutting wood, Melting Wax, Boiling water, Mixing sand and gravel, Carving a pumpkin, Glass shattering, Chemical Change: Iron rusting, Baking a cake, Frying an egg, Banana rotting, Fireworks exploding, Burning a match, Digesting food,

Physical vs Chemical Change

द्वारा

लीडरबोर्ड

दृश्य शैली

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