Question

Give the name of a compound that functions as an antiperspirant and a compound that functions as a deodorant, and describe how they function.

Match the words in the left column to the appropriate blanks in the sentences on the right.

1. Aluminum____or an aluminum-____complex are the typical compounds found in antiperspirants.
2. These compounds function as____which constrict the openings of the sweat glands.
3. ____or quaternary ammonium salts are found in deodorants.
4. These compounds function as____to kill odor-causing bacteria.
option:
a. hyperchlorate
b. zirconium
c. chlorohydrate
d. petroleum
e. astringents
f. germicides
g. triclosan

Answer 1

Antiperspirants like aluminum chlorohydrate or aluminum-zirconium complexes act as astringents by blocking sweat glands, while deodorants use compounds such as triclosan or quaternary ammonium salts as germicides to kill bacteria causing odor.

Step-by-step explanation:

The compounds used in antiperspirants and deodorants function to either prevent perspiration or to mask or eliminate the bacteria that cause body odor. Aluminum chlorohydrate or an aluminum-zirconium complex are typically found in antiperspirants.

They act as astringents which constrict the openings of the sweat glands, creating a temporary plug that prevents sweat from reaching the skin's surface. On the other hand, triclosan or quaternary ammonium salts are typically found in deodorants. These compounds function as germicides, which kill or inhibit the growth of odor-causing bacteria.

Matching the terms:

1. Aluminum chlorohydrate or an aluminum-zirconium complex are the typical compounds found in antiperspirants.
2. These compounds function as astringents which constrict the openings of the sweat glands.
3. Triclosan or quaternary ammonium salts are found in deodorants.
4. These compounds function as germicides to kill odor-causing bacteria.