Molar mass of NO2:
NO2 1 C × 14.01 g/mol C = 14.01 g/mol
2 O × 16.00 g/mol O = 32.00 g/mol
Total: 46.01 g/mol
Avogadro’s Number: 6.022 × 1023 NO2 molecules in 1 mole NO2.
Calculate the following quantity:
Mass (kg) of 4.6 x 10 21 molecules of NO2
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