Chemical Process Wet chlorine gas produced during electrolysis of brine is dehydrated by Spraying 66° Be H₂SO₄ counter current to the flow of the gas Passing it through a bed of diatomaceous earth None of these Passing it through a bed of silica gel Spraying 66° Be H₂SO₄ counter current to the flow of the gas Passing it through a bed of diatomaceous earth None of these Passing it through a bed of silica gel ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phenolic antiseptics are added in the __________ soap. Medicated Metallic Transparent Shaving Medicated Metallic Transparent Shaving ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Enamels Are prepared from non-drying oil Do not contain pigment Are same as varnish Give good glossy finish Are prepared from non-drying oil Do not contain pigment Are same as varnish Give good glossy finish ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Oxidation of ortho-xylene in presence of __________ catalyst is done to produce phthalic anhydride on commercial scale. Alumina Nickel Iron Vanadium Alumina Nickel Iron Vanadium ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Production of alcohol by fermentation of molasses is an __________ process. Both B and C Endothermic Anaerobic Aerobic Both B and C Endothermic Anaerobic Aerobic ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In an integrated steel plant, NH₃ present in coke oven gas is normally recovered as Liquid NH₃ (NH₄)2SO₄ NH₄Cl (NH₄)2 NO₃ Liquid NH₃ (NH₄)2SO₄ NH₄Cl (NH₄)2 NO₃ ANSWER DOWNLOAD EXAMIANS APP
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