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24-05-2024
Chemistry

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Which of the following statements concerning Avogadro's number is correct?
A. It is the mass, in grams, of one mole of any substance.
B. It denotes the number of atoms in one mole of any molecular substance.
C. It has the value 6.02 x 10-25
D. It denotes the number of atoms in 12 grams of C-12.

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