Chemical Process Deaeration of water in its treatment is necessary, as it None of these Minimises its corrosiveness Minimises its turbidity Helps in controlling its taste and odour None of these Minimises its corrosiveness Minimises its turbidity Helps in controlling its taste and odour ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Manufacture of phthalic anhydride uses __________ as a catalyst. Ni V₂O₅ Al₂O₃ Cr Ni V₂O₅ Al₂O₃ Cr ANSWER DOWNLOAD EXAMIANS APP
Chemical Process CaCl(OCl) is the chemical formula of Aqua regia Plaster of paris Bleaching powder Hypo Aqua regia Plaster of paris Bleaching powder Hypo ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Average sulphur content in Indian pyrites is about __________ percent. 55 35 70 15 55 35 70 15 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Commercially ethylene is produced from naphtha by Catalytic cracking Pyrolysis Catalytic dehydrogenation Hydrocracking Catalytic cracking Pyrolysis Catalytic dehydrogenation Hydrocracking ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Oxygen is produced by fractionation of air using __________ process. None of these Claude's Linde's Either A or B None of these Claude's Linde's Either A or B ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS