Aluminium 5000 liquid 2500 solid
No it would be the boiling point. At freezing point it becomes solid
effect of pressure and impurties on the freezing and boiling point of liquids
yes the melting point of solid and freezing point of liquid of a substance is differ but in the case of water the melting and freezing point is same.
There are three states of matter: gas, liquid and solid. The melting point is where a solid turns to liquid. The freezing point is where a liquid turns to solid.
Boiling point is the temperature at which a liquid changes into a gas. Freezing point is the temperature at which a liquid changes into a solid.
When solid start to turn into liquid its melting point. When liquid start turning into solid its freezing point.
Freezing and melting points are synonyms: at this temperature a solid become a liquid or a liquid become a solid.
Simple: a transformation from a solid to a liquid.
The freezing point of salt is also its freezing point. This is the case with any substance, as it is the temperature that an element changes from the solid to liquid phase or the liquid to solid phase.
Liquid turns into solid when it reaches its freezing point. Example- the freezing point of water is 0 degrees Celsius.
It is possible to keep water as liquid below its freezing point - see related link.
Atmospheric pressure and the presence and concentrations of solutes affect the freezing point.