The two types of pure substance are elements and compounds The two types of pure substance are elements and compounds
two or more subsantes (a mixture of substances) !
Two is more stronger themselves
when two substances react a chemical change occurs
Two examples of solid substances are ice (solid water) and salt.
The mixture is the combination of the two or more substances.
two
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These substances form a mixture.
mixed substances
Matter can be divided into two categories: pure substances and mixtures. Pure substances are made up of only one type of atom or molecule, while mixtures contain two or more different substances physically combined.
The two types of substances are pure substances and mixtures. Pure substances are made of only one type of particle and cannot be separated into other substances by physical means, while mixtures are made of two or more different substances that are physically combined and can be separated by physical means.
These substances form a mixture.