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Chemistry Honors – Class 46

Exothermic Reaction

Exothermic Reaction (your grade?)

Dates

  • Periods B, D: Tuesday, December 2nd
  • Period G: Wednesday, December 3rd

Energy of Reactions

  • Calorimetry is used to determine DH (kind of like the Peanut Lab)
  • chemical reaction in solution produces heat change
  • EXAMPLE – problem #66 (p. 288)

Definition of Terms

  • molar heat of reaction
  • “train tracks – mass to energy”
  • heat of reaction causing temperature rise
  • example (NaOH + HCl –> H2O + NaCl)

Textbook Section (read + notes for exam)

  • 6.1 – Nature of Energy (246 – 248)
  • 6.2 – Enthalpy and Calorimetry (254 – 259)
  • 6.5 – Present Sources of Energy (overview)

Information

This entry was posted on December 2, 2014 by in Agenda, ChemH and tagged , , .
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