 
			 
			MCQOPTIONS
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				This section includes 1 Mcqs, each offering curated multiple-choice questions to sharpen your Unit Processes knowledge and support exam preparation. Choose a topic below to get started.
| 1. | Which of the following is not a Sulphur trioxide compound? | 
| A. | Oleum | 
| B. | Sulfamic acid | 
| C. | Sulphurous acid | 
| D. | Chloro sulfonic acid | 
| Answer» D. Chloro sulfonic acid | |