during the phase change from solid to liquid or from liquid to gas the temperature remains constant
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during the phase change from solid to liquid or from liquid to gas the temperature remains constant
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Answer:
the solid gains kinetic energy and consequently rises in temperature as heat is added. At the melting point, the heat added is used to break the attractive intermolecular forces of the solid instead of increasing kinetic energy, and therefore the temperature remains constant.
Explanation:
True. Because the heat remains constant as all the heat is used up and no external heat is released or absorbed.