state some unique differences between between boiling point and melting point??
Answers
Melting point and boiling point both describe temperatures at which phase changes occur in substances. The main difference between boiling point and melting point is that the melting point is defined as the temperature at which solid and liquid phases are in equilibrium, whereas the boiling point is the temperature at which the vapour pressure of a liquid is equal to the external pressure. The melting point is a defined for solids when it transfers from solid state to liquid state. The boiling point is defined for liquids for a state change from liquid to gas. Boiling point is highly dependent on the external pressure whereas the melting point is independent of the external pressure. As the verb differences boiling point is to boil and melting point is to melt
The boiling point is defined for liquids for a state change from liquid to gas.
Boiling point is highly dependent on the external pressure whereas the melting point is independent of the external pressure.