If I'd known the answer, I would have helped you.
If no one has answered, it's because no one who knows biology has been on Jiskha to see your question.
polar molecule are soluble in water. how does this activity demonstrate polarity of molecule that contain the -OH group.
our activity was to do an experiment mixing 2 diff liquids together to see if they dissolve and tell if its polar or nonpolar.
1. water and oil= polar
2. ethanol and oil= polar
3. water and ethanol= nonpolar.
2 answers
okk thank you