Periodic Table

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32 Elements

Describes how to find protons, neutrons, electrons. Explains atomic number, atomic mass, atomic symbol, and valence electrons.

all the elements from top to bottom

Click on each of the elements in the Periodic table to view a list of structures containing that element.

This website features a periodic table were you can click on each element to learn more about each. Information about each element includes atomic number, weight, melting and boiling points, etc. The site also provides the origin of the name and symbol for the element as well as information on the history and uses of the element.

This gives a table of colors by which to identify different compounds in flame tests.

A Periodic Table of Elements that includes information on history, sources,properties and uses of all the elements.

50 Elements and their symbols and def.- dh