CHEM 200/202 Christopher R. Harrison Professor Gregory P . Holland - - PowerPoint PPT Presentation

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CHEM 200/202 Christopher R. Harrison Professor Gregory P . Holland - - PowerPoint PPT Presentation

CHEM 200/202 Christopher R. Harrison Professor Gregory P . Holland Office: GMCS-213C All emails are to be sent to: chem200@sdsu.edu My office hours will be held in GMCS-212 on Monday from 12 pm to 2:00 pm or by appointment. ANNOUNCEMENTS


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CHEM 200/202

Professor Gregory P . Holland Office: GMCS-213C

All emails are to be sent to: chem200@sdsu.edu My office hours will be held in GMCS-212 on Monday from 12 pm to 2:00 pm or by appointment. Christopher R. Harrison

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ANNOUNCEMENTS

  • Exam 1 grades are in the average was 75.55%, 76% (B)
  • First Pulse Essay is due 9/24
  • HW for CH 5 & 6 is due 10/15 in OWL
  • Exam Prep 2 is due 10/15 in OWL, 2 chances, no time limit
  • Exam 2 is on CH 5 & 6 is 10/16, starts at 3 PM (24 hrs to complete)
  • Please remember if you need assistance, have questions, or

issues regarding Chem 200 & 202, email: chem200@sdsu.edu for all matters. Please do not email back from any blackboard messages nor email tcarlson@sdsu.edu.

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SUPPLEMENTAL INSTRUCTION

  • Occur 15 times a week.
  • Free to access, no reporting to faculty.
  • Link to the SI schedule is on blackboard.
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LECTURE OBJECTIVES

  • Chapter 5.1Energy, Heat and Heat Capacity
  • Perform calculations to determine heat, specific heat,

temperature change, and final temperature (quick review).

  • Chapter 5.2 Calorimetry
  • Explain the technique of calorimetry and how it works.
  • Calculate and interpret heat and related properties using typical

calorimetry data.

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How much heat was produced by the combustion of the TNT sample?