Chemical Process Fumigant insecticides None of these Are absorbed throughout the plant Kill insects, when they eat it Emit poisonous vapour None of these Are absorbed throughout the plant Kill insects, when they eat it Emit poisonous vapour ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Rotary kiln is not involved in the production of None of these Cement Slaked lime from quick lime Lime from limestone None of these Cement Slaked lime from quick lime Lime from limestone ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chlorine gas is produced by the electrolysis of brine (NaCl solution with solid NaCl make up) in mercury electrolytic cell. Which of the following is the anodic reaction? Oxidation of Cl- ions Reduction of Cl- ions Oxidation of Na+ ions Reduction of Na+ ions Oxidation of Cl- ions Reduction of Cl- ions Oxidation of Na+ ions Reduction of Na+ ions ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fusion of bauxite and __________ produces high alumina cement. Coke Alum Limestone Quartz Coke Alum Limestone Quartz ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sodium bisulphite is used for __________ water. Dechlorination Neither A nor B Deaeration Both A & B Dechlorination Neither A nor B Deaeration Both A & B ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Flexible foam (for mattresses) is usually made of Polyurethanes Polyamides PVC Silicone Polyurethanes Polyamides PVC Silicone ANSWER DOWNLOAD EXAMIANS APP
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