Final answer:
The technique that uses chlorine bleach to reduce microbial load on inanimate objects is called disinfection.
Step-by-step explanation:
The technique that uses chlorine bleach to reduce microbial load on inanimate objects is called disinfection. Disinfection is the process of eliminating or reducing the number of microorganisms on a surface or object to a safe level, thereby preventing the spread of infectious diseases. Chlorine bleach, which contains sodium hypochlorite, is a commonly used disinfectant that effectively kills a wide range of microorganisms, including bacteria, viruses, and fungi.
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