Rachel7077 Rachel7077

25-06-2017
Chemistry

contestada

What is the mass of 3.01 x 10^24 molecules of oxygen?

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bobbychubbs1 bobbychubbs1

26-06-2017

Best Answer: Moles of O2 =3.01 x 10^23 / 6.02 x 10^23 = 0.500

mass O2 = 0.500 mol x 32 g/mol= 16 g

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