Chemistry Home Tutors in DHA Phase 4 Islamabad for O Level, A Level & FSc Students

Water molecules are polar; they attract each other through hydrogen bonds. Oil molecules are largely non-polar. Strong water–water attractions are not matched by water–oil attractions, so the system separates into layers.

“Like dissolves like”: polar solvents dissolve polar solutes; non-polar solvents dissolve non-polar solutes.

Soap molecules have a polar head and a non-polar tail — they surround oil droplets so they can rinse away (emulsification).

Chemistry tutors in DHA Phase 4 Islamabad can use this to introduce polarity, bonding, and mixtures in one story.