Chemical Process Hydrodenation of vegetable oils is a/an __________ reaction. Endothermic Autocatalytic Homogenous Exothermic Endothermic Autocatalytic Homogenous Exothermic ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is a constituent of coffee? Caffeine Nicotine Lignin Calgon Caffeine Nicotine Lignin Calgon ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Polyvinyl chloride (PVC) is A condensation polymerisation product A thermosetting material Made by employing emulsion polymerisation None of these A condensation polymerisation product A thermosetting material Made by employing emulsion polymerisation None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Mercury electrolytic cells are preferred over diaphragm electrolytic cell (for production of caustic soda), as it All of these Has larger production capacity per unit cell Consumes less power per ton of Cl₂ produced Produces high purity (70%) caustic soda directly All of these Has larger production capacity per unit cell Consumes less power per ton of Cl₂ produced Produces high purity (70%) caustic soda directly ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is used as a coagulant in treating turbid water? Activated carbon Chlorine Calcium sulphate Ferric sulphate Activated carbon Chlorine Calcium sulphate Ferric sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is used as a binding material in soap to improve soap texture? Rosin Borax Sodium carbonate Benzyl acetate Rosin Borax Sodium carbonate Benzyl acetate ANSWER DOWNLOAD EXAMIANS APP