In round numbers the atomic mass of nitrogen is 14 u and Avogadros number is N 0
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In round numbers the atomic mass of nitrogen is 14 u and Avogadro’s number is N0 = 6 × 1023 formula units/mol. One mole of molecular nitrogen, N2, contains
a. 6 × 1023 molecules
b. 12 × 1023 molecules
c. 84 × 1023 molecules
d. 168 × 1023 molecules
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