A pure substance cannot be separated into any other kinds of matter by any physical or chemical process. It is also made up of the same particles. An element is an example of a pure substance because it cannot be broken down into simpler substance.
Examples of pure substances would be: H2O (water), neon (an element), and NaCl (table salt).
a pure cickroach is gat with a goat
Something Solid
Pure substances are divided into elements and compounds.
yes they are pure
elements and compounds
Pure salt, NaCL, is a chemical compound made from two elements. So yes it is a combination of two pure substances
The two types of matter that are pure substances are elements and compounds.
pure are you dumb or something
Pure substances are divided into elements and compounds.
Practically (exceptions exist) all known substances can be obtained in a pure fom.
Substances that are not pure.
yes they are pure
Compounds and solutions are pure substances
There are very few pure substances around us. Most substances are mixtures, or compounds.
Yes my friends. All elements are pure substances that cannot be broken down. However, pure substances aren't all elements.
Yes, compounds are pure substances.
Matchbox are not pure substances.
A mixture contain two or more pure substances.
No. The nobel gases and the rare earth metals (gold, platinum) occur as pure substances in nature because they are relatively unreactive. Most materials do not occur as pure substances (typically oxidized) and must be treated to be made pure.