Matching Quiz

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The number of carbon atoms in 12 grams of the carbon-12 isotope.
The amount of a substance in unit volume of solution
The formula of a compound showing only the ratio in which the different types of atom are present in the molecule
The amount of substance that contains as many particles as the number of atoms in 12 grams of the carbon-12 isotope
Formula that shows the number of each kind of atom in the molecule
Standard temperature and pressure
A formula showing how the atoms are arranged in the molecule