Chemical Process Anion exchanger is regenerated usually with NaOH Alum solution Hydrazine H₂SO₄ NaOH Alum solution Hydrazine H₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is used as a flux in the smelting of copper ore like chalcopyrite. Lime powder Coke breeze Silica/quartz Dolomite Lime powder Coke breeze Silica/quartz Dolomite ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Addition of calcium oxide to water produces Exothermic heat Slaked lime Hissing sound All of these Exothermic heat Slaked lime Hissing sound All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The major constituent of black liquor generated during paper manufacture is sodium Sulphate Carbonate Bi-carbonate Hydroxide Sulphate Carbonate Bi-carbonate Hydroxide ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ acid is the main constituent of cotton seed oil. Linoleic Palmitic Acetic Oleic Linoleic Palmitic Acetic Oleic ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Catalyst used in the hydrogenation of oil is Nickel Iron Platinum Alumina Nickel Iron Platinum Alumina ANSWER DOWNLOAD EXAMIANS APP
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