delmygomez98 delmygomez98

27-10-2016
Chemistry

contestada

At STP how many moles or helium would occupy a volume of 12 liters?

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Willchemistry Willchemistry

30-10-2016

1 mole ------------- 22.4 L ( at STP )
?? mole ---------- 12 L

12 x 1 / 22.4 => 0.5357 moles

hope this helps!

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