Chemical Process __________ is used as a flux in the extraction of iron from iron ore (hametite) in blast furnace. Limestone Manganese Quartz Bauxite Limestone Manganese Quartz Bauxite ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The basic constituent of vegetable oils is Fatty acids Mono esters Triglyceride Fatty alcohol Fatty acids Mono esters Triglyceride Fatty alcohol ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Raw material used in alcohol distilleries in India is Methylated spirit None of these Molasses Benzol Methylated spirit None of these Molasses Benzol ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Oxidation of SO₂ to SO₃ is favoured by High temperature and high pressure Low temperature and high pressure High temperature and low pressure Low temperature and low pressure High temperature and high pressure Low temperature and high pressure High temperature and low pressure Low temperature and low pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pick out the exothermic reaction out of the following: C + H₂O = CO + H₂ CaC₂ + H₂O = Ca(OH)₂ + C₂H₂ All of these MgCO₃ = MgO + CO₂ C + H₂O = CO + H₂ CaC₂ + H₂O = Ca(OH)₂ + C₂H₂ All of these MgCO₃ = MgO + CO₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is the most adverse factor challenging the choice of mercury electrolytic cell process for the production of caustic soda? High cost of mercury Pollution of water stream by mercury High specific gravity of mercury Non-availability of high purity mercury High cost of mercury Pollution of water stream by mercury High specific gravity of mercury Non-availability of high purity mercury ANSWER DOWNLOAD EXAMIANS APP
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