For each pair of liquids, comment on the polarity of the molecules and the intermolecular forces to explain the observation. Water- ethanol: Water- n-butanol: Water - acetic acid: Water - cyclohexane: Water - heptane: Ethanol - n-butanol: Ethanol - acetic acid: Ethanol - cyclohexane: Ethanol - heptane: n-butanol - acetic acid: n-butanol - cyclohexane: n-butanol - heptane: Acetic acid - cyclohexane: Acetic acid - heptane: Cyclohexane - heptane