ocr: CH111 FINAL 1986 PAGE7 7. 47. The change in entropy that occurs when one nole of an ideal gas is heated at constant volume is (a) SM/AT (b) TSH (c) CT (d) Ctn(T27) 48. Which of the following would you expect to have the largest entropy per mole? (a) Li(s) (b) Lilg) (c) Licl-M,0(s) (d) Cl2(9) 49. For which of the following would you expect 4S to be nearest zero? (a) Cls) + 0219) - co,(9) (b) 250,19) + 0,(9) * 250,(9) (c) Caso,(s) + 2 H20(1) - Caso,2 H20(s) (d) colg) + 1/2 o21g) + cozig) 50. vaporization is an cxample of a process for which: (a) LH, - 25 and LG are positive at all temperatures ( ...
