Concepts:
–chemical equations, balancing equations, reactants,
products, state symbols
Skills:
–Given
an equation determine the state symbols for the chemicals involved
–Write
chemical equation given word description of a reaction
–Balance
simple chemical reactions by inspection
–Given mass or mole or (in the case of a gas) volume
information about a reagent in
a chemical reaction:
•determine mass or mole or (in the case of a gas) volume of
another reagent in the
reaction
•determine number of atoms or molecules of another reagent
in the reaction