PLEASE HELP!!!!!!! CHEMISTRY!!!! How many moles of helium gas are in 30.0L sample of He, if density of helium gas is 0.016 g/ml?

asked Sep 1, 2022 151k views

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PLEASE HELP!!!!!!! CHEMISTRY!!!!

How many moles of helium gas are in 30.0L sample of He, if density of helium gas is 0.016 g/ml?

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Answer:

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Halfgaar answered Sep 5, 2022

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