According to the data in the table, the mass of 1 mole of element (g/mole mass) is equal to<br>This number is equal to the atomic mass of the element, for example, the atomic mass of oxygen is 16.00, so oxygen.<br>The mass of 1 mole is 16.00 grams, or the mass of each mole of oxygen is 16.00 grams per mole.
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