Chemical Process Which of the following is an explosive? All of these Nitroglycerene Trintrotoluene (TNT) Cellulose nitrate All of these Nitroglycerene Trintrotoluene (TNT) Cellulose nitrate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not a pyrite ore? Celestite Gypsum Siderite Galena Celestite Gypsum Siderite Galena ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Diaphragm electrolytic cell as compared to mercury electrolytic cell Produces 70% NaOH solution Requires lesser investment for similar capacity All of these Requires less specific power consumption for the production of chlorine Produces 70% NaOH solution Requires lesser investment for similar capacity All of these Requires less specific power consumption for the production of chlorine ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phosphoric acid is prepared from None of these Chalcopyrite Cryolite Rock phosphate None of these Chalcopyrite Cryolite Rock phosphate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Air used in aerobic fermentation must be sterilized, otherwise the None of these Uniformity of product cannot be achieved Contamination of pure culture would result Recovery of product will be difficult None of these Uniformity of product cannot be achieved Contamination of pure culture would result Recovery of product will be difficult ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fermentation of molasses to produce ethyl alcohol is done at __________ °C 250 - 300 100 - 150 20 - 30 < - 5 250 - 300 100 - 150 20 - 30 < - 5 ANSWER DOWNLOAD EXAMIANS APP
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