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What does it mean when the summation of the change in electronegativity is 0? Not 0?
 0=nonpolarsymmetrical
 not 0=polarasymmetrical

What is VESPR based on ?
The minimization of repulsion amond Valence electron pairs

What does the electron density say?
 Eletronic Geometry
 Bond Angle
 Hybridization

What is the bond angle of Linear?
180

What is the bond angle of Trigonal Planar?
120

What is the bond angle of Tetrahedral?
109.5

What is the bond angle of Trigonal Bipyramidal?
90,120,180

What is the bond angle of Octahedral?
90,180

What is the molecular geometry of linear?
AB2

What are the molecular geometries of trigonal planar?

What is the molecular geometries for Tetrahedral?
 AB4
 AB3Utriangular pyramid
 AB2U2bent or angular

What is the molecular geometries for Trigonal bipyramidal?
 AB5
 AB4Useesaw
 AB3U2T shaped
 AB2U3sameas AB5

What is the molecular geometries for octahedral?
 AB6
 AB5Usquare pyramid
 AB4U2planar

What is the hybridization for Linear?
sp

What is the hybridization for Trigonal Planar?
sp2

What is the hybridization for Tetrahedral
sp3

What is the hybridization for trigonal bipyramidal?
sp3d

What is the hybridization for octahedral?
sp3d2

BLANK electron pairs take up more space than BLANK electron pairs
unbonded, bonded
unbonded electron pairstake up more space than bonded electron pairs

What distrorts bond angle and geometries?
Unbonded electron pairs

Which electronic gemetries are hypervalent?
 Trigonal bipyramidal
 Octahedral

Which electronic geometries can satisfy the octet rule?
 Linear
 Trigonal Planar
 Tetrahedral

AB_{n} models what?
State that the electronic geometry is the same molecular geometry

Decipher between electronic and molecular geometry.
 electronic geometryelectron arrangements
 molecular geometrynet shape

