Chemical Process Polyvinyl chloride (PVC) is Made by employing emulsion polymerisation A thermosetting material None of these A condensation polymerisation product Made by employing emulsion polymerisation A thermosetting material None of these A condensation polymerisation product ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Dechlorination of treated water is necessary to Remove residual turbidity Control taste and odour Reduce the bacterial load on filter Remove chlorinous taste Remove residual turbidity Control taste and odour Reduce the bacterial load on filter Remove chlorinous taste ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Na₂CO₃.10H₂O is called Soda ash Quicklime Washing soda Slaked lime Soda ash Quicklime Washing soda Slaked lime ANSWER DOWNLOAD EXAMIANS APP
Chemical Process With increase in temperature, the equilibrium constant at constant pressure (Kp) for oxidation of sulphur dioxide Decreases linearly Decreases Increases Increases linearly Decreases linearly Decreases Increases Increases linearly ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is an ore concentrating metallurgical process involving a chemical change. Froth floatation None of these Roasting Electromagnetic separation Froth floatation None of these Roasting Electromagnetic separation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pure rectified spirit contains about __________ percent alcohol. 70 95 45 99.5 70 95 45 99.5 ANSWER DOWNLOAD EXAMIANS APP
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