5)Which of the following statements is true about the total number of reactants and the total number of products in this reaction?
C5H12(l) + 8O2(g) → 5CO2(g) + 6H2O(g)
A)9 moles of reactants regroup to form 11 moles of product
B)9 grams of reactants regroup to form 11 grams of product
C)9 liters of reactants regroup to form 11 liters of product
D)9 atoms of reactants regroup to form 11 atoms of product
E)22.4 liters of reactants regroup to form 22.4 liters of product

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a rain shadow is a dry region of land on the side that is protected against the prevailing winds of a mountain range. the prevailing winds are the winds that occur most of the time in a particular place of the earth

prevailing winds carry air toward the mountain range. as the air rises up over a mountain range, the air cools, water vapor condenses, and clouds form. on this side of the mountains, called the windward side, precipitation falls in the form of  rain  or snow. this dry air produces a  rain shadow.

im not exactly sure but i think its b!

nacl or sodium chloride is an ionic compound. this is because an ionic compound pertains to a compound that consists of positively and negatively charged ions. in this case, na (sodium) has a tendency to lose one electron when it reacts with with other atoms, so the resulting sodium ion contains 11 protons and 10 electrons, thus making it positively charged (na+), when chlorine reacts, it usually gains one electron to form an ion called chloride, thus making it negatively charged ( since the ions are oppositely charged, they attract.