Question

The freezing point of glycerol is 17.8 degree Celsius and its boiling point is 290 degree Celsius find its melting point and condensation pointing

Answer 1

dear student

The boiling point of a substance is the temperature at which it changes from a liquid to a gas. The condensation point of a substance is the temperature at which it changes from a gas to a liquid. The boiling and condensation points of a substance are always equal so 290 degree is condensation point

Freezing point is the temperature at which a liquid becomes a solid at normal atmospheric pressure. Alternatively, a melting point is the temperature at which a solid becomes a liquid at normal atmospheric pressure so Melting point is 17.8 degree

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