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Calorimetry — Physics STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 SciencePhysicsCalorimetry1 Mark
Question
When a solid melts or a liquid boils, the temperature does not increase even when heat is supplied. Where does the energy go?
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Answer

The energy is consumed in the process of changing state of the material so as from liquid to vapor or solid to liquid. the heat involved changes form of material and the temperature doesn't increases.

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