Moonandstardust Moonandstardust

27-01-2016
Chemistry

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At STP, what volume do these gases occupy? a. 1.25 mol He b. 0.335 mol C2H6

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InvincibleLogic InvincibleLogic

27-01-2016

a. [tex] \frac{1.25 mol}{1} * \frac{22.4 L}{1 mol} =28.1 L[/tex]
b. [tex] \frac{0.335 mol C2H6}{1} * \frac{22.4 L}{1 mol} =7.50 L C2H6[/tex]

22.4 L = 1 mol at STP

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