What is the physical change of matter from one state to another?

The physical material is an object is something that has a form or form that is concrete (real) and has its own characteristics. There are so many types and numbers of objects in nature, however, in general we can classify/categorize them into three types, namely: solid, liquid, and gas.

These three objects can change their form according to the environmental conditions in which the object is located. For example; evaporate, melt, solidify, and so on. Here's a brief description:

EVAPORATE

Evaporation is the change of state from liquid to gas. This process usually occurs when water is heated / becomes hot. For example; during hot days, the sun's heat makes the water on the surface of the earth such as seas, lakes, rivers, reservoirs, and so on to become hot, so that water molecules become light in nature and float into the air, thus collecting in the clouds. Another example is; when the mother is cooking water, we see that there is steam or like smoke containing water floating up when the lid of the water cooker (kettle/water pot) is opened. And the lid of the water jug is sometimes runny. This proves that the water that was in the water pot, when heated rises to the lid of the kettle.

The process of vaporizing the liquid is usually used by humans for drying clothes, drying crackers, drying salted fish, and some are even for salt ponds.

Read : The Energy

MELT

Melting is the event of changing the state of matter from solid to liquid. This process occurs when an object is heated/heated to a certain temperature it will melt. For example; Ice cream if left out in nature for a short time will melt. Or, if iron is heated to a very high temperature, it will melt or melt. Wax also, when it is used, will melt. This process occurs where the molecules of the object solidify into a liquid due to the heat.

The process of melting or melting objects is used by humans to melt gold and make it in various forms according to taste or desire, humans also use it for various drinks that use ice cubes.

FREEZE

Freezing is the event of changing the state of matter from liquid to solid. This process occurs when an object (water) is cooled to a certain temperature, it will freeze. For example; The water we put in the freezer will freeze. Or, the gold that we have melted, we shape and cool, will re-freeze.

The process of freezing objects is used by humans for making ice, preserving food, and printing objects as desired, and so on.

CONDENSE

Condensation is the event of changing the state of matter from gas to liquid. This process occurs when the temperature in a place or environment of the object cools down.

At first these objects were in the form of water, then evaporated, and after they took the form of vapor, with a certain low temperature, they finally condensed, and some even became rain.

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SUBLIM

Sublimation is the event of changing the state of matter from solid to gas. For example on camphor. Camphor which was originally solid, with the temperature around it, will evaporate, and of course it will emit a fragrant smell that will repel insects. If in the long term, the form of camphor will shrink and over time it will run out.

CRYSTALLY

Crystallization is the event of changing the state of matter from gas to solid. This process occurs when gas molecules which are light in nature freeze in an instant due to the environmental influence of the object. For example; rainwater. The water vapor that should fall as rainwater, however, due to the very cold atmospheric environmental conditions, makes the water vapor spontaneously and quickly and extremely freeze and form crystals/snow.

So, the conclusion from describing above are:

NO.	MATERIAL	CHANGE INTO	MATERIAL	CHANGE PHYSICAL FORM
1.	SOLID	TO	LIQUID	MELT
2.	SOLID	TO	GAS	SUBLIM
3.	LIQUID	TO	SOLID	FREEZE
4.	LIQUID	TO	GAS	EVAPORATE
5.	GAS	TO	SOLID	CRYSTALLY
6.	GAS	TO	LIQUID	CONDENSE

Thus a brief material explanation regarding changes in the form of objects, hopefully this is useful, best regards, wassalam.

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