Chemical Elements

1
Chemical Elements

• Grouping of the Elements

2
Grouping the Elements

• The elements were first grouped by Dimitri
  Mendeleev.

3
Organizing the Elements

• Elements are organized on the periodic table
  according to their properties.

4
Metals

• Metals are located on the left side of the
  periodic table.
• Grouped into Alkali, Alkaline Earth, Transition
  Metals, and the elements grouped to the left of
  the metalloids

5
Non-Metals

• Metals are located on the right side of the
  periodic table.
• Grouped into the halogens, noble gases, and the
  elements grouped to the right of the metalloids.

6
Metalloids

• Elements located along the zig-zag line that
  separates metals and non-metals.
• Possess properties similar to that of both metals
  and non-metals.