Question

question 3 of 10
which of the following substances is most likely to be soluble in water?
a. a hydrophobic substance
b. a nonpolar substance
c. a molecule with hydrophilic heads and hydrophobic tails
d. a polar substance capable of forming hydrogen bonds

Explanation:

Water is polar and forms H - bonds. Polar substances that can form H - bonds with water are most soluble due to like - dissolves - like principle and strong intermolecular attractions. Hydrophobic and non - polar substances are not soluble in water. Molecules with hydrophilic heads and hydrophobic tails have limited solubility as the hydrophobic part resists water.

Answer:

D. A polar substance capable of forming hydrogen bonds