Solids made of atoms
These are some metals and salts.
The melting point and freezing point of water are physical properties. The melting point is the temperature at which ice (solid) changes to water (liquid), while the freezing point is the temperature at which water (liquid) changes to ice (solid).
At the melting point there is kind of an equilibrium between solid and liquid states. Some nitrate will be in solid state while other will be in liquid state. On lowering the pressure or increasing the temperature, all nitrate will become liquid.
MgCl2 is an ionic compound that forms a crystal lattice structure in its solid state. It is a white crystalline solid with a high melting point.
what the heck are you asking? the melting point is not a substance. it's a temperature in which the substance starts to melt
Solids made of atoms
KCl, or potassium chloride, is a solid that belongs to the class of ionic compounds. It exists as a crystalline solid at room temperature and has a high melting point.
physical property
"High" is kind of subjective, but its melting point is 500oC, so I'd say that's pretty high.
Heat effects all the different kinds of matter exept for plasma, because it is the highest amount of energy. Heat turns: Solid to Liguid (Melting Point) Liquid to Gas (Boiling Point) Gas to Plasma? ( ??? Point ) Cold does the opposite Liquid to Solid ( Ice )
Melting is the process of turning a solid into a liquid. It is when a solid [such as ice] gains heat energy the particles inside the solid become excited and move further apart. The solid then becomes a liquid. If you continue to heat the liquid it will evaporate.
titanium is used in structures sub zero