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Quaternary Ammonium Compounds Are

Question 11

Multiple Choice

Quaternary ammonium compounds are


A) cationic detergents that help wash surfaces.
B) attracted to the positive charge on the microbial cell surface.
C) toxic and cannot be used on food preparation surfaces.
D) very effective against endospores and non-enveloped viruses
E) anionic detergents that help wash surfaces.

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