Chemical Process Which of the following processes is absent in glass manufacturing process? Annealing Melting Shaping or forming Sintering Annealing Melting Shaping or forming Sintering ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The combustion reaction, C + O₂ = CO₂, is None of these Endothermic Exothermic Autocatalytic None of these Endothermic Exothermic Autocatalytic ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Roasting of metallurgical ores is done mainly to Remove CO₂ & H₂O Dehydrate it Remove arsenic & sulphur Sinter the ore Remove CO₂ & H₂O Dehydrate it Remove arsenic & sulphur Sinter the ore ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Raw material used in alcohol distilleries in India is Benzol Molasses Methylated spirit None of these Benzol Molasses Methylated spirit None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Deacon's method is used for the manufacture of Graphite electrode Common salt Chlorine Glauber's salt Graphite electrode Common salt Chlorine Glauber's salt ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bromine content in sea water may be around __________ ppm. 2500 1875 640 70 2500 1875 640 70 ANSWER DOWNLOAD EXAMIANS APP
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