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Last one...
Please and thanks

Last one... Please and thanks-example-1

1 Answer

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PV = nRT
P = 1
V = 2.05
R = 0.0821
T = 309

1(2.05) = n(0.0821)(309)
2.05 = 25.36n
n = 2.05/25.36 = 0.081 mol
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