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What is the correct answer?
4
The theoretical minimum work required to separate one mole of a liquid mixture at 1 atm, containing 50 mole % each of n- heptane and noctane into pure compounds each at 1 atm is
A.
-2 RT ln 0.5
B.
-RT ln 0.5
C.
0.5 RT
D.
2 RT
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