ThermodynamicsMedium
Question
Find the amount of work done to increase the temperature of one mole of ideal gas by 30oC. if it is expanding under the condition V μ T2/3 (R = 8.31 J/mol - K) :
Options
A.16.62 J
B.166.2 J
C.1662 J
D.1.662 J
Solution
(B)
V = kT2/3
dV =
W =
dV
= R
dV = R 
R(T2 − T1)
=
R (30) = 20 (8.31) = 166.2 J
V = kT2/3
dV =
W =
dV= R
dV = R R(T2 − T1)=
R (30) = 20 (8.31) = 166.2 JCreate a free account to view solution
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