Ch. 2 - molecular structure and bonding

2.3

• molecular geometry

• hybridization

• bond angle

• linear

• sp

• 180º

• molecular geometry

• hybridization

• bond angle

• trigonal planar

• sp²

• 120º

• molecular geometry

• hybridization

• bond angle

• angular or bent

• sp²

• <120º (119º)

• molecular geometry

• hybridization

• bond angle

• tetrahedral

• sp³

• 109.5º

• molecular geometry

• hybridization

• bond angle

• trigonal pyramidal

• sp³

• <109.5º (107.5º)

• molecular geometry

• hybridization

• bond angle

• angular or bent

• sp³

• <109.5º (104.5º)

• molecular geometry

• hybridization

• bond angle

• trigonal bipyramidal

• sp³d

• 90º, 120º

• molecular geometry

• hybridization

• bond angle

• seesaw

• sp³d

• ax-ax: <180º (173.1º), eq-eq: <120º (101.6º), ax-eq: 90º

• molecular geometry

• hybridization

• bond angle

• t-shaped

• sp³d

• <90º (87.5º), <180º (175º)

• molecular geometry

• hybridization

• bond angle

• linear

• sp³d

• 180º

• molecular geometry

• hybridization

• bond angle

• octahedral

• sp³d²

• 90º, 180º

• molecular geometry

• hybridization

• bond angle

• square pyramidal

• sp³d²

• <90º (84.8º)

• molecular geometry

• hybridization

• bond angle

• square planar

• sp³d²

• 90º

• molecular geometry

• hybridization

• bond angle

• t-shaped

• sp³d²

• 90º

• molecular geometry

• hybridization

• bond angle

• linear

• sp³d²

• 180º