41.
According to the text, which chemical disinfectant must be replaced on a daily
basis?
a. Iodophors.
b. Glutaraldehydes.
c.
Chlorine.
d. Phenols.
42.
Of the following chemical disinfectants, which one is NOT caustic to body tissues?
a. Phenols.
b. Iodophors.
c.
Glutaraldehydes.
d. Chlorine.
43.
Of the chemical agents commonly used for disinfection, which one has a clear
color, has a pleasant odor, and is less corrosive on metal?
a. Iodophors.
b. Glutaraldehyde.
c.
Alcohols.
d. Chlorine dioxide.
e. Complex or synthetic phenols.
MD0509
2-27