Elements , compound and mixture :)

Mer av detta

hydrogen

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Properties of matter

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Molecules and Ions

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Hydrogen + Nitrogen = Ammonia

av Hammad Dallal

Compound

Table , Salt , Suger

Properties of a compound are always different from the elements it is made up of .

Element ,Compound and Mixture

Periodic Table

Element

More than 144 elements have already been discovered .

Properties of element is a substances that cannot be broken down into two or more simple substances by chemical methods .

Non - Metal

Silicon , Oxygen and Nitrogen

Metal

Zinc , Tin and Iron

Mixtures

Properties of a mixture has the properties of the substances it is made up of .

Not chemically combined