Chemical Process Starting raw material for the manufacture of alum is Ammonium bicarbonate Gypsum Bauxite Alumina Ammonium bicarbonate Gypsum Bauxite Alumina ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is an additional step in the manufacture of paper from bagasse as compared to that from bamboo? Depithing None of these Digestion Bleaching Depithing None of these Digestion Bleaching ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is used as a coagulant in water treatment? Hydrogen peroxide Chlorine Chloramine Ferrous sulphate Hydrogen peroxide Chlorine Chloramine Ferrous sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ process is used for the manufacture of sodium carbonate by ammonia soda process. Solvay Ostwald's Haber's Bosch Solvay Ostwald's Haber's Bosch ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The noble gas which occurs most abundantly in the atmosphere is Neon Helium Argon Krypton Neon Helium Argon Krypton ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrogenation of oil takes place in a/an __________ reactor. Trickle bed Autothermal None of these Plug flow Trickle bed Autothermal None of these Plug flow ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS