- Physical changes alter the form or appearance of a substance but not its chemical composition (e.g., melting, boiling, freezing, condensation, sublimation, dissolution). - Chemical changes result in the formation of new substances with different chemical properties (e.g., cooking, burning, rusting, digestion).
Match List I with List II and select the correct answer using the code given below the Lists : List II List I (Type of (Process) change)
Asked in UPSC NDA 2 2016 · Topic: Physical and Chemical Changes, Solution (Distinction between Physical and Chemical Changes)
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Answer: A. Heating Camphor 1. Chemical
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