Calculate the number of moles in the 80 g of Oxygen – InterviewSolution

1.	Calculate the number of moles in the 80 g of Oxygen
Answer» Gram atomic mass of Oxygen is 16 g. So, 16 g of Oxygen contains 1 mole of it Therefore, 80 g of Oxygen will contain = 80/ 16 = 5 moles.

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