ABC26PH1450 · Thermodynamics

Subject: Physical Chemistry · Chapter: Thermodynamics · Topic: Laws State Functions · Exam: NET DEC 2011 · Marks: 2 · Difficulty: Easy

1 mol of $\mathrm{CO} 2,1 \mathrm{mol}$ of N 2 and 2 mol of O 2 were mixed at 300 K . The entropy of mixing is
(a)$6\mathrm{R}\ln 2$
(b)$8\mathrm{R}\ln 2$
(c)$8\mathrm{R}\ln 2/300$
(d)$16\mathrm{R}/\ln 2$
Answer
Answer (as printed): A
Explanation
No explanation was printed for this question.

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