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Chapter 2 Manufacturing of the Petrochemicals MCQs

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1. . Methanol ka formula kya hai:





2. . Formula of carbon dioxide:





3. . Hydrogen gas ka formula kya hai:





4. . Ethylene ka formula kya hai:





5. . Formula of propane:





6. . Formula of hydrogen cyanide:





7. . Ammonia ka formula kya hai:





8. . Calcium carbide ka formula kya hai:





9. . Ethylene oxide aur water react kar ke kya banta hai:





10. . Syngas ka main composition kya hai:





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