evanmarshall33 evanmarshall33

06-08-2015
Chemistry

contestada

Use the formula: PV=nRT

If P=12, V=22.4, R=.0821 and T=100, then what would n=?

Respuesta :

brookegallagher brookegallagher

06-08-2015

[tex]PV=nRT \\ (12)(22.4)=n(.0821)(100) \\ 268.8=8.21n \\ 268.8/8.21=8.21n/8.21 \\ n=32.74[/tex]
n ≈ 32.74
Hope this helps!

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