Chemteacher

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AP Chemistry: Classes 68-69-70

Lab

Lab Stuff on a Lab Bench

Dates

  • Periods E/F: Tuesday  – Friday, February 12-15th

LAB: Temperature and Solubility

LAB NOTES

  • NOTE: TURN IN AP PROBLEMS from CH.11
  • every group will contribute to the shared data page [LINK]
  • each group will focus on one half of the data range
  • GROUP A = 3.0 g – 8.5 g
  • GROUP B = 8.5 g – 14.0 g
  • NOTE: each group can pick the amounts as they wish within the assigned range but they should record the amounts according to the available balances (proper digits)
  • Q: what factors impact solubility?
  • Q: why does temperature impact this?
  • Q: how does this look on a “particle level”?

Homework

  • ENTER DATA BEFORE WEDNESDAY
  • calculations, analysis, conclusion in LNB (by Thursday)
  • NOTE: no typed entries in the LNB (OK to cut and tape graph from Excel)
  • (No chapter notes due over the break)

Information

This entry was posted on 2013-02-12 by in CAgenda, Chemistry and tagged , .

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