Hydrolysis is the process by which oil breaks down in the presence of water.

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $25.99Unlock all

Prepare for the SkillCat EPA Universal Test with our comprehensive study resources. Use flashcards and multiple choice questions for effective learning. Get the edge for your certification!

Multiple Choice

Hydrolysis is the process by which oil breaks down in the presence of water.

Explanation:
Hydrolysis is the chemical breakdown of a compound due to reaction with water. When water is present in oil that contains ester bonds, the water attacks those bonds and the oil splits into fragments such as acids and alcohols/glycerol. This degradation raises acidity and can cause corrosion, which is why moisture in oil is a concern. The process isn’t limited to high temperatures, though heat can speed it up, and it isn’t restricted to mineral oil—any ester-containing oil can undergo hydrolysis in the presence of water. So the statement is true.

Hydrolysis is the chemical breakdown of a compound due to reaction with water. When water is present in oil that contains ester bonds, the water attacks those bonds and the oil splits into fragments such as acids and alcohols/glycerol. This degradation raises acidity and can cause corrosion, which is why moisture in oil is a concern. The process isn’t limited to high temperatures, though heat can speed it up, and it isn’t restricted to mineral oil—any ester-containing oil can undergo hydrolysis in the presence of water. So the statement is true.

More Multiple Choice Questions
Subscribe

Get the latest from Passetra

You can unsubscribe at any time. Read our privacy policy