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A cylinder contains 28.5 L of Oxygen Gas at a pressure of 1.8 ATM and a temperature of 298 K How much gas in mols is in the cylinder?
Wiki User
∙ 11y ago
You must use the perfect gas law, which states that PV=nRT
P= pressure
V= volume
n= number of moles
R= universal gas constant
T= temperature
rearranging the equation to solve for n we get n= PV/RT
so n= 1.8(28.5)/8.314(298)
n= 51.3/2477.572
n= 0.02
1.09
Wiki User
∙ 11y ago
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