The molecular formula for sodium bicarbonate is NaHCO3.Which one of the following statements is INCORRECT?
A) The elements in this compound are sodium,hydrogen,carbon,and oxygen.
B) The number of sodium atoms equals the number of carbon atoms.
C) The subscript 3 refers to all of the elements preceding it.
D) There are three times as many oxygen atoms as hydrogen atoms.
E) The number of oxygen atoms equals the number of the other atoms combined.
Correct Answer:
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