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We cannot change or add any ____.
products
subscripts
coefficient
types
equation
reactants
only
the reactants
We can ____ add a coefficient in front of a chemical formula.
products
subscripts
coefficient
types
equation
reactants
only
the reactants
Chemicals present prior to the reaction taking place
products
subscripts
coefficient
types
equation
reactants
only
the reactants
In a chemical reaction the mass and _____ of atoms that make up the reactants must be equal to the mass and types of atoms in the products.
products
subscripts
coefficient
types
equation
reactants
only
the reactants
A number placed before a molecule that tells us how many of those molecules we have in the formula.
products
subscripts
coefficient
types
equation
reactants
only
the reactants
A chemical ___, or formula equation, represents what happens in a chemical reaction.
products
subscripts
coefficient
types
equation
reactants
only
the reactants
Chemicals remaining once the reaction is complete
products
subscripts
coefficient
types
equation
reactants
only
the reactants
What is placed on the left side of a chemical equation?
products
subscripts
coefficient
types
equation
reactants
only
the reactants
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