 H20 IS WATER.  H20=2 parts hydrogen and 1 part oxygen.

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Presentation transcript:

 H20 IS WATER.

 H20=2 parts hydrogen and 1 part oxygen.

 Co2 is carbon dioxide.

 CO2 is the molecular formula for carbon dioxide.

 O is oxygen, the air we breathe.

 N is nitrogen.

 Along with carbon (C) and oxygen (O), nitrogen is essential in most of the compounds that allow life to exist. LOOK!!!

 S is sulfur.

 Sulfur is used extensively in many industries as are its ions, such as sulfides and sulfates.

 Potassium is K. hello

 Potassium is K because the K came from the Latin word alkali kalium. Potassium!!!

Resources /files/elements/007_speak.ht ml /files/elements/007_speak.ht ml com/browse/sulfur com/browse/sulfur what-is-sulfur.htm what-is-sulfur.htm