Module 3 Chem

Module 3 Chem

1. Shapes of Molecules

   • LInear
     • 180°
     • 2 bonding pairs of electrons, has no lone pairs
   • Trigonal Planar
     • 120°
     • 3 bonding pairs and no lone pairs
   • Tetrahedral
     • 109.5°
     • 4 electron pairs and no lone pairs
   • Pyramidal
     • 107°
     • 3 bonding pairs and 1 lone pair
   • Non-Linear/Bent
     • 104°
     • 2 bonding pairs and 2 lone pairs
   • Trigonal Bipyramid
     • 120° and 90°
     • 5 electron pairs and no lone pairs
   • Octahedral
     • 90°
     • 6 bonding pairs

Images and files in the map