ocr: CH111 FINAL 1985 PAGE6 -6- 40. vaporization 15 an example of a process for which: (a) JH,1S and : G are positive at all temperatures (b) 1H and 4s are positive (c) 3G is negative at low T, positive at high T (d) art - is strongiy pressure dependent 41. For a certain reaction, SH * +2.5 kJ; 45° 10 J/mol K This reaction will be at equilibrium at 1 ata at about (a) 0.25°C (b) 25°C (c) -23*C (d) cannot tell 42. Tne free energy of formation of CO is -135 kJ/mole at 25°C; its heat will of formation 15 -108 kJ/mole. AS the temperaturt is increased, LGf (al remain unchanged (d) (c) become become more ...
