Chem EX 2

Units 4,5,6.3

Electron and Molecular group geometry with 2 bonding groups, 0 non-bonding groups

Electron - Linear

Molecular - Linear

Electron and Molecular group geometry with 3 bonding groups, 0 non-bonding groups

Electron - Trigonal Planar

Molecular - Trigonal Planar

Electron and Molecular group geometry with 2 bonding groups, 1 non-bonding groups

Electron - Trigonal Planar

Molecular - Bent

Electron and Molecular group geometry with 4 bonding groups, 0 non-bonding groups

Electron - Tetrahedral

Molecular - Tetrahedral

Electron and Molecular group geometry with 3 bonding groups, 1 non-bonding groups

Electron - Tetrahedral

Molecular - Trigonal Bipyramidal

Electron and Molecular group geometry with 2 bonding groups, 2 non-bonding groups

Electron - Tetrahedral

Molecular - Bent

Electron and Molecular group geometry with 5 bonding groups, 0 non-bonding groups

Electron - Trigonal bipyramidal

Molecular - Trigonal bipyramidal

Electron and Molecular group geometry with 4 bonding groups, 1 non-bonding groups

Electron - Trigonal bipyramidal

Molecular - Seesaw

Electron and Molecular group geometry with 3 bonding groups, 2 non-bonding groups

Electron - Trigonal bipyramidal

Molecular - T-Shape

Electron and Molecular group geometry with 2 bonding groups, 3 non-bonding groups

Electron - Trigonal bipyramidal

Molecular - Linear

Electron and Molecular group geometry with 6 bonding groups, 0 non-bonding groups

Electron - Octahedral

Molecular - Octahedral

Electron and Molecular group geometry with 5 bonding groups, 1 non-bonding groups

Electron - Octahedral

Molecular - Square pyramidal

Electron and Molecular group geometry with 4 bonding groups, 2 non-bonding groups

Electron - Octahedral

Molecular - Square planar

Linear electron geometry ideal angle

180

What does electron geometry count

• counts ALL domains (bonding + lone pairs)

What does molecular geometry count

• only atoms, ignores lone pairs for shape name

Electronegativity for F

4.0 EN