Chemical Process The metallic aluminium is obtained from pure alumina in the presence of fused cryolite by Electrolytic oxidation None of these Electrolysis Electrolytic reduction Electrolytic oxidation None of these Electrolysis Electrolytic reduction ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is the second major component of cement? SiO₂ Al₂O₃ Fe₂O₃ CaO SiO₂ Al₂O₃ Fe₂O₃ CaO ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Styrene is produced from ethyl benzene by the process of Dehydrogenation Dehydration Oxidation Alkylation Dehydrogenation Dehydration Oxidation Alkylation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ process is used for the manufacture of sodium carbonate by ammonia soda process. Solvay Haber's Bosch Ostwald's Solvay Haber's Bosch Ostwald's ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Vegetable oils contain large quantity of glycerides of unsaturated acids. When the vegetable oils contain high amount of saturated fatty acids, it is termed as __________ oil. None of these Semi-drying Drying Non-drying None of these Semi-drying Drying Non-drying ANSWER DOWNLOAD EXAMIANS APP
Chemical Process RDX (an explosive), which is more sensitive but less toxic than TNT, is chemically Cyclo trimethylene trinitramine Trinitro resorcinol Trinitro benzene Cyclo tetramethylene tetranitramine Cyclo trimethylene trinitramine Trinitro resorcinol Trinitro benzene Cyclo tetramethylene tetranitramine ANSWER DOWNLOAD EXAMIANS APP
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