CHEM121

Graphing Files

  • NaCl test strip and pool water data
  • EXAMPLE of pool water report
  • ReactantRatio Graph
  • Conductivity Graph

Technique Grading

  • Sugar in Juice
  • Bomb Bag Ratio
  • Citric Acid in Energy Drinks
  • Cold Pack
  • Cold Tablet

 

Experiment Information

Experiments 1 & 2     Precision, Accuracy and Juice
Section 1.7 in Tro textbook

Experiments 3 & 4     Amounts in a Chemical Reaction and Bomb Bag
Sections 4.2 to 4.4 in Tro text

Experiments 5 & 6     Chemical Reactions
Sections 4.6 to 4.9 in Tro textbook

Experiments 7 & 8 Heat of Reaction and Cold Pack
Section 6.7 (Constant Pressure Calorimetry) in Tro textbook

Experiments 9 & 10    Visible Absorption and Zinc in Cold Tablets
Lab Technique; NOT in textbook

Experiment 11     Atomic Emission and IR Spectroscopy
Sections 7.3 & 7.5; 9.5 & 9.10 in Tro textbook

 

Useful Links

VSEPR

VSEPR worksheet

VSEPR solutions

 

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