Which of the following statements is true?
A) Suspensions are homogeneous.
B) Solutions are heterogeneous.
C) Colloids are borderline homogeneous.
D) Colloids are always transparent.

Question

Quizplus · Accepted Answer

Colloids are mixtures that have particles that are larger than those in solutions, but smaller than those in suspensions. They appear homogeneous, but can scatter light, making them cloudy or opaque. Therefore, colloids are considered borderline homogeneous.

Which of the Following Statements Is True