Hydrolysis is when refrigerant oils break down in the presence of water.

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Prepare for the SkillCat EPA Type 2 Test with interactive flashcards and multiple-choice questions. Each question is accompanied by hints and explanations. Get ready to pass your exam!

Multiple Choice

Hydrolysis is when refrigerant oils break down in the presence of water.

Explanation:
Hydrolysis is a chemical breakdown caused by reaction with water. In a refrigeration system, the presence of moisture can cause the refrigerant and the oil to react, breaking them down and forming acids and other byproducts. This is why the statement that refrigerant oils break down in the presence of water fits hydrolysis. It’s different from oxidation, which requires oxygen to react with a substance.

Hydrolysis is a chemical breakdown caused by reaction with water. In a refrigeration system, the presence of moisture can cause the refrigerant and the oil to react, breaking them down and forming acids and other byproducts. This is why the statement that refrigerant oils break down in the presence of water fits hydrolysis. It’s different from oxidation, which requires oxygen to react with a substance.

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