A 'unit process' is exemplified by the___________________?
Correct answer: B. Hydrogenation of oils
- A. Distillation
- B. Hydrogenation of oils
- C. Absorption
- D. Humidification
Explanation
A unit process involves a chemical reaction, whereas distillation, absorption and humidification are unit operations based on physical changes. Hydrogenation of oils is therefore the unit process.
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