because some solids have extreme strong force of attraction
Ice (solid water) changes to liquid water when heated. Wax solid changes to liquid wax when heated. Metal becomes molten when heated to its melting point. Paraffin wax solid changes to liquid paraffin wax when heated.
A solid is transformed in a liquid by melting; some solids are transformed directly in a gas by sublimation.
A solid.
By heating: transformation in a gas.By cooling: transformation in a solid.
The state change of a liquid into a solid is called 'Freezing'. Even if it happens at 1000 degrees. Also known as amorphous solids
Matter exists as either liquids, solids or gases, these are known as states of matter. The state of matter can change by heating or cooling. The process of changing a liquid to a solid is called freezing.
By heating it. Some solids convert to gas directly, others first go through the liquid phase - depending on the material and the pressure.
Ice (solid water) changes to liquid water when heated. Wax solid changes to liquid wax when heated. Metal becomes molten when heated to its melting point. Paraffin wax solid changes to liquid paraffin wax when heated.
All forms of matter have the three basic forms of solid - liquid - gas. Therefore, every solid can eventually be formed into a liquid by heating it up.
A solid can change Into a liquid when it is heated Example- when heated solid chocolate, the chocolate changes into a liquid. A liquid Can change into a solid when it is cooled Example - If you leave juice in the freezer , the liquid changes into a solid.
The change of state from a solid to a liquid is called melting.
By heating it up
Some solids are Carbon dioxide, Snow, Iodine and Naphthalene
Usually you freeze liquids so that they harden into solids.
Solid iodine is transformed by heating in a liquid at 113,7 oC.
The process of distilling volatile solids is called SUBLIMATION.Physically speaking drying and evaporation (freeze-drying) are other possible names for the phase change of solid to gas
Heating can change matter from a solid to a liquid or from a liquid to a gas. Cooling can change matter from a gas to a liquid or from a liquid to a solid.