Ho can you tell the difference to which compounds have permanent dipole-dipole interactions and to which have instantaneous dipole-dipole interactions (van deer Waals forces)??
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- Thread Starter
- 11-05-2015 20:04
- 11-05-2015 21:20
Is it made up of more than one element? if not them VdW
Is the molecule symmetrical? (octahedral, tetrahedral, trigonal planar or linear - in each the dipoles cancel out) then VdW
If not, PDD.