Chemical Bonding Flashcards
If no of electrons is even , the it’s ?magnetic
Diamagnetic.
Exception of 10 and 16( Paramagnetic )
If no of electrons is odd, then atom’s ?magnetic
Paramagnetic
including 10 and 16 no of electrons
Orientation and bond angle for sp hybridisation (AX2)
Linear
180
Orientation and bond angle for sp2 hybridisation
AX3
Trigonometry planar
120
Orientation and bond angle for sp2 hybridisation
AX2E
Angular
119
Orientation and bond angle for sp3 hybridisation
AX4
Tetrahedral
109’28’’
Orientation and bond angle for sp3 hybridisation
AX3E
Trigonometry pyramidal 107'48'' NH3 102'35'' NF3
Orientation and bond angle for sp3 hybridisation
AX2E2
Angular 104'27'' H20 102' F20 90 H2S
Orientation and bond angle for sp3d hybridisation
AX5
Trigonal bipyramidal
120(3) and 90(6)
PCl5
Orientation and bond angle for sp3d hybridisation
AX4E
Distorted tetrahedral
101’36’’
SF4,XeO2
Orientation and bond angle for sp3d hybridisation
AX3E2
T shaped
87’
ClF3
Orientation and bond angle for sp3d hybridisation
AX2E3
Linear
180
XeF2,I3
Orientation and bond angle for sp3d2 hybridisation
AX6
Octahedral
90(10) 72(5)
SF6
Orientation and bond angle for sp3d2 hybridisation
AX5E1
Square pyramidal
84’
XeOF4, BrF5
Orientation and bond angle for sp3d2 hybridisation
AX4E2
Square Planar
90
XeF4