Question: help please When doing a melting point determination in a melting point apparatus, you determine the melting range of your sample by looking through a

help please

When doing a melting point determination in a melting point apparatus, you determine the melting range of your sample by looking through a glass window. Deseribe the process. At what point do you record the beginning temperature of your sample's melting poin range? At what point do you record the ending temperature of your sample's melting point range

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