Chemical Process Hydrogenation of edible vegetable oils Is an exothermic reaction Increases their melting point All of these Is done in presence of nickel catalyst Is an exothermic reaction Increases their melting point All of these Is done in presence of nickel catalyst ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Calcareous & argillaceous materials are used in the manufacture of Carbon disulphide Cement None of these Lead Carbon disulphide Cement None of these Lead ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Riboflavin is a/an Anti-malarial drug Anaesthetics Vitamin Analgesic drug Anti-malarial drug Anaesthetics Vitamin Analgesic drug ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In the manufacture of sulphuric acid from elemental sulphur, the following sequence of major operations is followed : Furnace → evaporator → absorber Furnace → converter → evaporator Converter → furnace → absorber Furnace → converter → absorber Furnace → evaporator → absorber Furnace → converter → evaporator Converter → furnace → absorber Furnace → converter → absorber 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? Stearic acid Calcium & aluminium stearate Formic acid Xanthates Stearic acid Calcium & aluminium stearate Formic acid Xanthates ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Polymethyl methacrylate (PMMA) is known as Nylon-6 Teflon Perspex Bakelite Nylon-6 Teflon Perspex Bakelite ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS