gilly3
gilly3
08-12-2016
Chemistry
contestada
What is the coefficient in a chemical equation
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emilyann733
emilyann733
08-12-2016
A coefficient is the number or letter before the variable. The variable is the unknown value.
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WY1219
WY1219
08-12-2016
In a chemical equation, the coefficient means the moles of the molecule.
For example:2H2O means 2 moles of H2O
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