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Maximillia Auer ∙
reactant
the molarity of water is 55.5.
It tells you how much of a molecule is made up of each element. - APEX
molarity
An element gains one or more electrons
They identify what phase the substances are in
-Apex
The products
Decomposition reaction
Answer this question… Which of the following is the best definition of a physical change?
A chemical formula that shows the relative number of each type of atom in a molecule, using the smallest possible ratio
Phase change - apex
32 yd
8 moles