Materials and Construction Mixing vessel used for the chlorination of methane to produce methyl chloride is made of Aluminium High carbon steel Copper Cast iron Aluminium High carbon steel Copper Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Thermosetting polymers are None of these Extruded Cast molded Injection moulded None of these Extruded Cast molded Injection moulded ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Purity of electrical grade aluminium should be ≥ __________ percent. 95 85 99.5 90 95 85 99.5 90 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Wrought iron is a suitable material of construction for handling __________ solutions. Dilute acidic Concentrated acidic None of these Alkalis & alkaline Dilute acidic Concentrated acidic None of these Alkalis & alkaline ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Lead Is the lightest metal in common use Can not be work hardened Can not be scratched by finger nails Is the hardest metal in common use Is the lightest metal in common use Can not be work hardened Can not be scratched by finger nails Is the hardest metal in common use ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Gunmetal and bronze are not corroded by the action of Synthetic detergent solution Nitric acid (< 25%) Hydrochloric acid (10%) Wet chlorine Synthetic detergent solution Nitric acid (< 25%) Hydrochloric acid (10%) Wet chlorine ANSWER DOWNLOAD EXAMIANS APP
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