Chemical Process Which of the following is used as a coagulant in water treatment? Ferrous sulphate Hydrogen peroxide Chloramine Chlorine Ferrous sulphate Hydrogen peroxide Chloramine Chlorine ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Coagulant is used __________ filtration. After During To avoid Before After During To avoid Before ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ of quicklime produces slaked lime. Hydrogenation None of these Dehydration Hydration Hydrogenation None of these Dehydration Hydration ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Nicotine is Obtained by treating by-products of the tobacco processing industry A volatile alkaloid Neither A nor B Both A and B Obtained by treating by-products of the tobacco processing industry A volatile alkaloid Neither A nor B Both A and B ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Graphite is a/an Allotrope of carbon Moderator used in nuclear reactor Both B and C Electrical insulator Allotrope of carbon Moderator used in nuclear reactor Both B and C Electrical insulator ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bitterns is a/an None of these By-product of chlor-alkali industry Unsaturated fat Starting material for the production of iodine None of these By-product of chlor-alkali industry Unsaturated fat Starting material for the production of iodine ANSWER DOWNLOAD EXAMIANS APP
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