Chemical Process What products do we get on electrolysis of saturated brine using steel cathode and graphite anode in an electrolytic cell? Cl₂ & Na Cl₂ & H₂ O₂ & H₂ Cl₂, H₂ & NaOH solution Cl₂ & Na Cl₂ & H₂ O₂ & H₂ Cl₂, H₂ & NaOH solution ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Washing of coal is done to Reduce the ash content Both B and C Remove the adhering impurities Remove the inherent impurities Reduce the ash content Both B and C Remove the adhering impurities Remove the inherent impurities ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Catalyst used in the hydrogenation of oil is Iron Alumina Nickel Platinum Iron Alumina Nickel Platinum ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Concentration of hydrogen peroxide is done by Crystallisation Dehydration Vacuum crystallisation Atmospheric distillation Crystallisation Dehydration Vacuum crystallisation Atmospheric distillation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The main use of HCl is in the Manufacture of cationic detergent Drilling of petroleum wells and pickling of steel sheets None of these Treatment of spent fuel of nuclear reactor Manufacture of cationic detergent Drilling of petroleum wells and pickling of steel sheets None of these Treatment of spent fuel of nuclear reactor ANSWER DOWNLOAD EXAMIANS APP
Chemical Process CaO is called Quick lime Calcite Slaked lime Limestone Quick lime Calcite Slaked lime Limestone ANSWER DOWNLOAD EXAMIANS APP
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