Chemical Process In an integrated steel plant, NH₃ present in coke oven gas is normally recovered as NH₄Cl Liquid NH₃ (NH₄)2SO₄ (NH₄)2 NO₃ NH₄Cl Liquid NH₃ (NH₄)2SO₄ (NH₄)2 NO₃ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrogenation of edible vegetable oils Is an exothermic reaction Increases their melting point Is done in presence of nickel catalyst All of these Is an exothermic reaction Increases their melting point Is done in presence of nickel catalyst All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Production of one ton of cement requires about __________ tons of limestone. 3.8 0.6 2.2 1.2 3.8 0.6 2.2 1.2 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Direct conversion of chemical energy into electrical energy is done in a None of these Fuel cell Fast breeder reactor Magnetohydrodynamic (MHD) generator None of these Fuel cell Fast breeder reactor Magnetohydrodynamic (MHD) generator ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Double Contact Double Absorption (DCDA) process is the most recent process for the manufacture of Ammonium sulphate Hydrochloric acid Sulphuric acid Nitric acid Ammonium sulphate Hydrochloric acid Sulphuric acid Nitric acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is an ore of iron? Galena Bauxite Hematite Chalcopyrite Galena Bauxite Hematite Chalcopyrite ANSWER DOWNLOAD EXAMIANS APP
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