Shapes Of Molecules

Description

A-Level Chemistry Mind Map on Shapes Of Molecules, created by Abi Sodimu on 25/11/2015.
Abi Sodimu
Mind Map by Abi Sodimu, updated more than 1 year ago
Abi Sodimu
Created by Abi Sodimu over 8 years ago
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Resource summary

Shapes Of Molecules
  1. No Lone Pairs
    1. Number of Bonded Electron Pairs Around The Central Atom
      1. Three or Less
        1. Three
          1. Trigonal Planar
            1. Example: BF3
              1. Bond Angle : 120
          2. Two
            1. Linear
              1. Example: CO2
                1. Bond Angle: 180
            2. One
              1. Linear
                1. Example: H2
            3. Four To Six
              1. Four
                1. Tetrahedral
                  1. Example: CH4
                    1. Bond Angle: 109.5
                2. Five
                  1. Trigonal Bipyramidal
                    1. Example: PCL5
                      1. Bond Angle: 120 and 90
                  2. Six
                    1. Octahedral
                      1. Example: SF6
                        1. Bond Angle: 90
              2. One Lone Pair
                1. Pyramidal
                  1. Example: BF3
                    1. Bond Angle: 107
                2. Two Lone Pairs
                  1. Non-Linear
                    1. Example: H2O
                      1. Bond Angle: 104.5
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