Corrosion Protection interview questions
Corrosion Protection interview questions
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Total Questions: 5
1. Which of the following method is adopted for preventing corrosion by acids?
Correct Answer is : Neutralisation with lime
2. Which of the following method is adopted for preventing corrosion by salts?
Correct Answer is : Removal by using ion-exchange resin
3. Which of the following method is adopted for preventing corrosion by moisture?
Correct Answer is : Dehumidification
4. The organic or inorganic substances which when added to the environment are able to reduce the rate of corrosion are called
Correct Answer is : Inhibitors
5. Which of the following readily sublime and form a protective layer on the metal surface?
Correct Answer is : Volatile inhibitors
