Chemical Process Conversion of CO to CO₂ by steam in presence of a catalyst is called Shift conversion None of these Steam reforming Steam gasification Shift conversion None of these Steam reforming Steam gasification ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Purity of oxygen used for blowing in steel making L.D. converter is 99.5%. The boiling point of oxygen is about __________ °C. -183 -196 -103 -53 -183 -196 -103 -53 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following additives/water proofing agents is added to lower the hydrophilic (moisture loving) characteristic of cement? Xanthates Formic acid Stearic acid Calcium & aluminium stearate Xanthates Formic acid Stearic acid Calcium & aluminium stearate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Washing of coal is done to Remove the inherent impurities 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 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Oil produced by solvent extraction Neither A nor B Both A & B Is odourless Has low free fatty acid content Neither A nor B Both A & B Is odourless Has low free fatty acid content 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 Treatment of spent fuel of nuclear reactor None of these Manufacture of cationic detergent Drilling of petroleum wells and pickling of steel sheets Treatment of spent fuel of nuclear reactor None of these ANSWER DOWNLOAD EXAMIANS APP
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