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General Chemistry Exit Exam-Questions and Answers (by a Verified Tutor, 2020)

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CHEM 12-3 General Chemistry Exit Exam-Questions and Answers/CHEM 12-3 General Chemistry Exit Exam-Questions and Answers/CHEM 12-3 General Chemistry Exit Exam-Questions and Answers

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  • Exam
  •  • 54 pages • 
  • by mentor2000 • 
  • uploaded  22-06-2020
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General Upper Level Chemistry Chapter 17 to 22. Verified and Explained Answers.

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General Upper Level Chemistry Chapter 17 to 22. Verified and Explained Answers. CHAPTER 17 1. For which process is S negative? A) evaporation of 1 mol of CCl4(l) B) mixing 5 mL ethanol with 25 mL water C) compressing 1 mol Ne at constant temperature from 1.5 L to 0.5 L D) raising the temperature of 100 g Cu from 275 K to 295 K E) grinding a large crystal of KCl to powder Algorithm: No Chapter/Section: 17.1 Difficulty: Easy Keyword 1: Chemistry Keyword 2: general ch...

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  •  • 259 pages • 
  • by all_academic • 
  • uploaded  14-10-2019
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General Upper Level Chemistry Chapter 12 to 16 Chapter 12. Verified and Explained Answers.

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General Upper Level Chemistry Chapter 12 to 16 Chapter 12 1. The average rate of disappearance of ozone in the reaction is found to be 7.91 × 10–3 atm over a certain interval of time. What is the rate of appearance of O2 during this interval? A) 11.9 × 10–3 atm/s B) 7.91 × 10–3atm/s C) 5.27 × 10–3atm/s D) 247 × 10–3atm/s E) 20.9 × 10–3atm/s Algorithm: Yes Chapter/Section: 12.1 Difficulty: Easy Keyword 1: Chemistry Keyword 2: general chemistry Key...

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  •  • 182 pages • 
  • by all_academic • 
  • uploaded  14-10-2019
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