Category:Chemical Elements

From ProofWiki
Jump to navigation Jump to search

This category contains results about Chemical Elements.
Definitions specific to this category can be found in Definitions/Chemical Elements.

A chemical element is a substance which is composed of atoms of one type.

A chemical element is characterised uniquely by the number of protons it has in the nucleus of its atoms.


This category has the following 3 subcategories, out of 3 total.