Match the items with the correct description below.
-This is the active ingredient in power-whitening products used in the dental office.

Question

Quizplus · Accepted Answer

Hydrogen peroxide is the active ingredient in power-whitening products used in the dental office.

Answer: D
 Carbamide peroxide is also sometimes used as the active ingredient in power-whitening products, but hydrogen peroxide is more commonly used.

Answer: A
 Extrinsic stains are stains on the surface of the teeth, often caused by things like coffee, tea, or smoking.

Answer: B
 Intrinsic stains are stains that occur deeper within the tooth and can be caused by things like aging or certain medications.

Answer: E
 Hydrochloric acid is not used in power-whitening products and can actually damage the teeth if used incorrectly.

Match the Items with the Correct Description Below