Melting Point Of Oraganic Compound

... Experiment 7 Title : Melting Point Of Organic Compound Objective : * To identify the unknown organic compound by melting point and depression method * To practise using melting point apparatus to measure the melting point Introduction : The melting point of a solid is the temperature range at which it changes state from solid to liquid. At the melting point the solid and liquid phase exists in equilibrium. When considered as the temperature of the reverse change from liquid to solid, it is referred to as the freezing point. Because of the ability of some substances to supercool, the freezing point is not considered to be a characteristic property of a substance. When the "characteristic freezing point" of a substance is determined, in fact the actual methodology is almost always "the principle of observing the disappearance rather than the formation of ice" The melting point of an organic compound can be determined

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