Multiple choice

Which of the following options is not soluble in water?

  1. Acids

  2. Alcohols

  3. Salts

  4. Fats

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Fats are nonpolar molecules and are hydrophobic, meaning they do not dissolve in water. Acids, alcohols, and salts are generally polar or ionic and are soluble in water.