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If an elemental symbol does not have a subscript, you assume that the number is
coefficient
chemical equation
replacement
decomposition
Matter is not created or destroyed during a chemical reaction.
coefficient
reactants
1
The materials you start with in a chemical reaction are called the
coefficient
chemical equation
replacement
decomposition
Matter is not created or destroyed during a chemical reaction.
coefficient
reactants
1
Symbols showing a chemical reaction is a
coefficient
chemical equation
replacement
decomposition
Matter is not created or destroyed during a chemical reaction.
coefficient
reactants
1
What type of chemical reaction breaks things down?
coefficient
chemical equation
replacement
decomposition
Matter is not created or destroyed during a chemical reaction.
coefficient
reactants
1
In the chemical formula: 2CO , the 2 is called the
coefficient
chemical equation
replacement
decomposition
Matter is not created or destroyed during a chemical reaction.
coefficient
reactants
1
Conservation of mass in chemistry tells us
coefficient
chemical equation
replacement
decomposition
Matter is not created or destroyed during a chemical reaction.
coefficient
reactants
1
The number in front of a chemical formula that tells how many molecules are in a chemical reaction is a
coefficient
chemical equation
replacement
decomposition
Matter is not created or destroyed during a chemical reaction.
coefficient
reactants
1
What kind of chemical reaction has one element replacing another element?
coefficient
chemical equation
replacement
decomposition
Matter is not created or destroyed during a chemical reaction.
coefficient
reactants
1
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