Chemical Process __________ is used as a catalyst in fat splitting. ZnO V₂O₅ FeO Ni ZnO V₂O₅ FeO Ni ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Common salt is generally not produced commonly by __________ method from brine. Solar evaporation Electrolytic Freeze drying Vacuum evaporation Solar evaporation Electrolytic Freeze drying Vacuum evaporation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Cellulose content of bamboo and ideal fibrous raw material for the manufacture of paper is __________ percent. 95 80 10 50 95 80 10 50 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Coloured glass is obtained by mixing of colored salts. Addition of __________ oxide is done to impart greenish blue color to the glass. Arsenic Mangnese Copper Chromium Arsenic Mangnese Copper Chromium ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ process is used for the manufacture of sodium carbonate by ammonia soda process. Ostwald's Solvay Bosch Haber's Ostwald's Solvay Bosch Haber's ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Viscose rayon is chemically Cellulose nitrate Regenerated cellulose nitrate Regenerated cellulose acetate Cellulose acetate Cellulose nitrate Regenerated cellulose nitrate Regenerated cellulose acetate Cellulose acetate ANSWER DOWNLOAD EXAMIANS APP
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