Chemical Compound Is a substance thatcontains at least 2 elements or more Represented by formulas in 3 ways.

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Presentation transcript:

Chemical Compound Is a substance thatcontains at least 2 elements or more Represented by formulas in 3 ways

Molecular Formula Most common way of representing chemical compounds. Example: Chemical CompoundMolecular Formula WaterH2OH2O

Structural Formula Shows exactly how atoms are connected. Example: Chemical CompoundStructural Formula Methane

Condensed Formula Formula are written in modified form. Shows how the atoms are grouped together. Example Chemical compoundCondensed Formula PentaneCH3CH2CH2CH2CH3

Ball and stick Model Methane