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Which of the following is not endothermic process?(a) fusion15.(b) vaporisation(c) temperature(d) insoluble heavy impurities |
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Answer» An endothermic process is any process which requires or absorbs energy from its surroundings, usually in the form of heat. It may be a chemical process, such as dissolving salt in water, or simply the melting of ice cubes. insoluble of heavy impurities is the correct solution |
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