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Stoichiometry

Stoichiometry deals with quantities involved in chemical reactions.  The law of conservation of mass tells us that matter is not created or destroyed during chemical reactions.  The law of definite proportions tells us that specific substances are composed of the same elements in the same proportions by mass.  Because of these laws, we can predict both accurately and consistently the quantities of substances and energy involved in chemical reactions.

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Topics: 

Stoichiometry

Atomic structure

Periodic table

Matter

Bonding

Thermochemistry

Kinetics

Equilibrium

Acids and bases

Oxidation and reduction

Organic chemistry

Measurement

Medicines and drugs

Environmental chemistry