Its physical state. When it reaches its melting point, it will change from a solid to a liquid.
mass
No, freezing changes a liquid to a solid. To change a solid to a liquid you need to apply heat. The change begins when the solid reaches its melting point.
It heats up, until it reaches the melting point or sublimation point of the solid.
The kinetic energy exceeds the inermolecular forces (Apex)
When it reaches it's boiling point.
mass
The physical property of water that changes when it reaches its melting point is its state of matter. At the melting point, water changes from a solid (ice) to a liquid form.
When a substance reaches its melting point it changes from solid to liquid. When a substance reaches its boiling point it changes from liquid to gas.
Solid changes to liquid when a substance reaches it's melting point. For example, water's melting point is 0 degree celcius.
Substances have different melting points. When a substance reaches it melting point it will begin a phase change. Wikipedia's chart for elements of melting points. http://en.wikipedia.org/wiki/List_of_elements_by_melting_point
When a liquid reaches boiling point it goes through a phase change, liquid to gas. Phase changes do not change the nature of a chemical so it is a physical change. This physical change can sometimes be caused by a chemical change though.
Both a chemical and physical change occurs.
No, freezing changes a liquid to a solid. To change a solid to a liquid you need to apply heat. The change begins when the solid reaches its melting point.
The incipient melting point refers to how metal is heated. It is the point just before the metal reaches its melting point.
Liquid.
catchy slogan is that which reaches to heart. and also is to the point
it melts =) and becomes a liquid