Calculation+Answers



Chem 122 Text Answers
p 342 7. 507 kJ 8. 22.1 MJ 9. 720 kJ 10. 6.8 L 11 a. 15 MJ 12a. 10 MJ p 349 15. 226 kJ 18. 226 MJ 19. 242 kJ 17. 2.60 GJ or 2.60 x 10(power of 9) J p 351 21. d)390 kJ p 349 16b)474 kJ p 353 22. a) 264 MJ or 2.64 x 10(power of 5) kJ 22.b) 73 GJ or 7.3 x 10(power of 7) kJ p 357 29. +14kJ/mol 31. -5.6 kJ/mol 30. -11kJ/mol p 362 33.-1.29MJ/mol 34. -7.2MJ