Molecules are covalently bonded groups of atoms, which can interact with other molecules, and generally cannot be broken by physical means.


Molecular theory was first thought of by John Dalton, who believed that atoms would combine into different ratios, the combinations that we today call molecules.  

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.