Classify the following processes as exothermic or endothermic:
(A) Burning of a match stick (B) Melting of ice
(C ) Molten metal solidifies (D) Reaction between `Na` and `H_(2)O`
(E ) Rubbing alcohol evaporates.

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1 Answers

Correct Answer - Exothermic `A,C,D` ; endothermic ; `B,E`

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