Hydrocarbons can be found in all states of matter.
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All the three states of matter are represented by the halogens.
Stones are complex mixtures of many compounds; all these compounds are formed from atoms. And atoms are the smallest units of matter. All around us is matter.
Yes. It can be found as a solid (ice), a liquid (flowing water), and a gas (steam).
All the known states of matter (of which there are 5) are found on Earth, although the 5th (Bose-Einsteing condensate) has only ever been produced in laboratories.
they all are the three states of matter and they all have mass.
No. Much of naturally occurring matter consists of mixtures and some of pure elements, neither of which is a compound.
All mixtues ARE substances ('Substance' is a generic term for matter). They are not haowever a 'pure' substances.
Atom is the smallest unit of matter which combines to form elements, compounds and mixtures.
Any gas, liquid or solid can exist in all states of matter.
Leaves are complex mixtures of many compounds; all these compounds are formed from atoms. And atoms are the smallest units of matter.