Ms. Hudson Chemistry 521

December 7, 2015

Chemistry 521 Monday, December 7

Filed under: Uncategorized — lhudson @ 1:14 pm
  • Bonding quiz on Wednesday, December 9
  • Polarity Assignment is due today  (Monday, December 7).
  • Reviewed “Intermolecular forces  vs Intramolecular forces” (dispersion, dipole-dipole, hydrogen bonding and impact on boiling point/melting point)
  • Completed, and corrected, Sheets G31, G32.
  • Discussed “Relative Strengths of Intermolecular forces”.
  • Place the following substances in order from lowest to highest boiling/melting point and explain why (make sure you explain the forces present in each case): NaCl, C3H8, Na, C2H5OH, SiO2, C2H3Cl
  • Complete Sheet G33.
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