Texas Commission on Environmental Quality (TCEQ). Class C Water License Exam

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Prepare for the Texas Commission on Environmental Quality (TCEQ) Class C Water License Exam. Utilize flashcards, multiple choice questions, and in-depth explanations. Equip yourself with the skills to succeed!

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Calcium hypochlorite may be corrosive and flammable in the presence of:

Water
Organic materials
Metals
None of the above

The correct answer is: Organic materials

Calcium hypochlorite is known for its use as a disinfectant and its properties as a strong oxidizing agent. When it comes into contact with organic materials, it can indeed be corrosive and pose a serious flammability risk. The reaction between calcium hypochlorite and organic substances can lead to the release of heat and potentially ignite a fire, particularly if sufficient amounts of organic material are present. This property makes it crucial for users to handle calcium hypochlorite with care and to store it away from any organic materials, ensuring that any safety protocols regarding storage and handling are strictly followed to mitigate risks. Organic materials are susceptible to oxidation by strong oxidizers like calcium hypochlorite, resulting in hazardous reactions that users must be aware of. Understanding this interaction is key for safe handling practices, especially when working with chemicals in treatment facilities or during water disinfection processes.