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Lon-Capa

Lon-Capa. 8 th (final) HW assignment due Wednesday, November 30 by 5 pm. Quiz #6 due Wednesday, November 30 by 10 pm. Exam III. Thursday, December 1, 7:00-9:00 pm; rooms are on the website (same as before). Conflict: (12/1) 4:30-6:30 pm in 165 Noyes Lab; sign up in 367 NL

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Lon-Capa

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  1. Lon-Capa • 8th (final) HW assignment due Wednesday, November 30 by 5 pm. • Quiz #6 due Wednesday, November 30 by 10 pm.

  2. Exam III • Thursday, December 1, 7:00-9:00 pm; rooms are on the website (same as before). • Conflict: (12/1) 4:30-6:30 pm in 165 Noyes Lab; sign up in 367 NL • Conflict with conflict? Email me right away. • Practice exam posted on website. • Review sessions: • Monday, November 28: 217 Noyes Lab, 5-6 pm • Tuesday, November 29: 161 Noyes Lab, 7-8 pm

  3. Remaining Lectures • Wednesday, November 30: review for Exam 3. • Friday, December 2: go over Exam 3. • Monday, December 5: review the semester; discuss the final exam; revisit demonstrations. • Wednesday, December 7: no lecture; office hours in 367J Noyes Lab from 10am-12pm.

  4. Clicker Question Radioactive nuclei decay according to first-order kinetics. If a radioactive sample decays from 1.00 x 104 nuclei to 625 nuclei in 10.0 minutes, determine the half-life of this radioactive species. a) 0.667 min b) 1.50 min c) 2.00 min d) 2.50 min e) 5.33 min

  5. Clicker Question A first-order reaction is 42% complete at the end of 17 minutes. Determine the value of the rate constant. a) 3.2 x 10-2 min-1 b) 5.1 x 10-2 min-1 c) 1.8 min-1 d) 20. min-1 e) 31 min-1

  6. Chapter 15 Problem #81

  7. Chapter 15 Problem #99

  8. Chapter 15 Problem #111

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