Jocelyn

=__﻿History of the Atom__= J.J Thomson []
 * contributed to our current knowledge of the atom.
 * dicovered electrons in 1897.

John Dalton []
 * contributed to our current knowledge of the atom.
 * came up with the atomic weights of an atom in 1803.

=﻿__Atomic Structure__=
 * Three parts of an atom are the protons, neutrons, and electrons.
 * Three particles of an atom are the protons, neutrons, and electrons.
 * The protons and neutrons are joined in the center by a strong force and the electrons circle the outter most area of the atoms feild.
 * The atoms of different elements are different because they have a different amount of protons, neutron, and electrons.

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