Chemistry, 29.06.2020 22:01 pressure772
A reaction occurs between sodium carbonate and hydrochloric acid, producing sodium chloride, carbon dioxide, and water. Which is the correct set of coefficients, respectively, for the balanced reaction?
a. 5 10 10 5 5
b. 1 2 2 1 1
c. 8 6 5 10 5
d. none of these
Answers: 2
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