Which of the following is true about the total number of reactants and the total number of products in the reaction shown below?
C5 H12 (l) + 8O2 (g) ? 5CO2 (g) + 6H2 O(g)
a. 9 moles of reactants chemically change into 11 moles of product.
b. 9 grams of reactants chemically change into 11 grams of product.
c. 9 liters of reactants chemically change into 11 liters of product.
d. 9 atoms of reactants chemically change into 11 atoms of product.
Answer: A