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If the amount of atoms of each type on the left and right sides of a reaction differ, what must be done to balance it? A. It should be left alone B. Coefficients are placed in front of the reactants and/or
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If the amount of atoms of each type on the left and right sides of a reaction differ, what must be done to balance it?

A. It should be left alone
B. Coefficients are placed in front of the reactants and/or products
C. Subscripts are placed in the chemical formulas
D. Superscripts are placed in the chemical formulas

User Marsmensch
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1 Answer

5 votes
I think it's letter:
B.Coefficients are placed in front of the reactants and/or products
User Mike Purcell
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8.1k points
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