Question
Methane gas, CH4, is sold in a 43.0L cylinder containing 5.91kg .What is the pressure inside the cylinder (in kilopascals) at 21∘C?
Answers
Use PV = nRT
P in kPa
V in L
n = grams/molar mass
R = 8.314
T = kelvin = 273+C
P in kPa
V in L
n = grams/molar mass
R = 8.314
T = kelvin = 273+C
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