Chem 102 SU13 8. Are the following processes (a) spontaneous as described (b) sp

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Chem 102 SU13 8. Are the following processes (a) spontaneous as described (b) spontaneous in the reverse direction or (c) in equilibrium? 8a. (2 points) A piece of cold metal is added to hot water and the water gets cooler. (a) (b) (c) (circle correct answer) Exam 3 Name 8b. (2 points) Acetone vapor at a pressure of 1 atm condenses to liquid acetone at the normal boiling point of acetone, 56.0 °c (a) (b) (c) (circle correct answer) Se. (2 points) Water at room temperature decomposes into H-(g) and O4). (a) (b) ( (circle correct answer) 9.6 points) Use Hess's law to calculate Gnn using the following information. NO(g) + 0(g) NO2(g) 23(g) 32(g) 02(g) 2 0(g) NO(g) + 03(g) NO2(g) + O2(g) Gorxn® +489.6 kJ Gorxn = +463.4 kJ Gorxn =-199.5 kJ

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Chem 102 SU13 8. Are the following processes (a) spontaneous as described (b) sp

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