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Multiple Choice
Bleach is an example of which group of chemicals used for disinfection?
A
Surfactants
B
Acids
C
Oxidizing agents
D
Alcohols
Verified step by step guidance
1
Identify the function of bleach in disinfection. Bleach is commonly used to kill bacteria, viruses, and fungi by breaking down their cell walls.
Understand the chemical nature of bleach. The active ingredient in bleach is usually sodium hypochlorite (NaClO), which is a compound known for its strong oxidizing properties.
Define oxidizing agents. Oxidizing agents are substances that can accept electrons from other substances during a chemical reaction, often leading to the breakdown of organic materials.
Relate the function of bleach to its chemical group. Since bleach works by oxidizing and breaking down the cell walls of microorganisms, it is classified as an oxidizing agent.
Conclude that bleach is an example of an oxidizing agent used for disinfection, as it effectively disrupts the structure of harmful microorganisms through oxidation.