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Question
How does formula mass differ from atomic mass?A) They represent the same thing.
B) The formula mass of a substance is the sum of the atomic masses of the elements is its chemical formula. The atomic mass is the mass of a single atom.
C) The atomic mass of a substance is the sum of the formula masses of the elements is its chemical formula. The atomic mass is the mass of a single atom.
D) The formula mass is the mass of the chemical formula and the atomic mass is the mass of the molecule.
Answer
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