Question
Find the pressure of a gas that originally had a volume of 25 L, pressure of 67kPa at a temperature of 100 Kelvin. When the gas was heated to 200 Kelvin, it had a volume of 56L.
How many moles would be present if the gas in the above question was an ideal gas?
How many moles would be present if the gas in the above question was an ideal gas?
Answers
For the first part, use
(P1V1/T1) = (P2V2/T2)
Solve for P2 (I guess that's what the problem is asking for. It's a funny way, and confusing way, of stating a problem.
For the second part, use any set of P, V, T, and use PV = nRT and solve for n = number of moles.
(P1V1/T1) = (P2V2/T2)
Solve for P2 (I guess that's what the problem is asking for. It's a funny way, and confusing way, of stating a problem.
For the second part, use any set of P, V, T, and use PV = nRT and solve for n = number of moles.
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