Difference Between Atom And Element In Chemistry. As such the atom is the fundamental building block for chemistry. Atom the smallest unit that matter can be broken down into without releasing any electrically charged particles.
Atoms are tiny ranging from 01 to 05 nanometers in width. These atoms are then called ions. They are the purest form of a substance as they cannot be split or broken into sub-parts of a substance.
Feb 09 2010 Practically an element is made up of one kind of atom.
An element is the simplest form of a substance. However atoms and elements do have a few differences when you start breaking it down. Each atom of any element is made up of protons neutrons and electrons. Atoms are tiny ranging from 01 to 05 nanometers in width.
