Pepto-Bismol, the liquid, pink antacid that must be shaken thoroughly before administering, is a
A) solution.
B) solvent.
C) homogenous mixture.
D) colloidal dispersion.
E) suspension.

Question

Quizplus · Accepted Answer

Pepto-Bismol is a suspension because it contains solid particles that are dispersed in a liquid, which is why it needs to be shaken to evenly distribute the particles before use.

Pepto-Bismol, the Liquid, Pink Antacid That Must Be Shaken Thoroughly