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.Management Sciences
A. Food industry
B. Municipal sewage treatment
C. Petroleum refinery
D. Iron & steel plant
Related Mcqs:
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- A. Thermal power plant B. Petroleum refinery C. Nitric acid plant D. Sulphuric acid plant...
- Removal of ______________ is accomplished by aeration of water?
- A. Dissolved gases B. Suspended solids C. Dissolved solids D. None of these...
- Siderosis is a disease caused by the inhalation of ______________ dust?
- A. Coal B. Silica C. Iron D. None of these...
- Which of the following gases is having the widest explosion limit (about 2 to 81% gas in gasair mixture), rendering it the property of the most explosive gas ?
- A. Hydrogen B. Acetylene C. Carbon monoxide D. Ammonia...
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