Practice Problems Draw Lewis structures for the following molecules

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Presentation transcript:

Practice Problems Draw Lewis structures for the following molecules CH3N CHOOH Draw two resonance structures for CNO-

Electronegativity and Polarity What is electronegativity The electronegativity spectrum Electronegativity and bonding Dipoles

Electronegativity describes how strongly the atoms of an element hold onto or attract electrons.

Ionic-Covalent Continuum

Intramolecular forces Intermolecular forces Forces between atoms within a single molecule Intermolecular forces Forces between molecules (Electron Juggling)

Dipoles and Dipole-Dipole

Van der Waals forces and polar interactions