Chemical Process Cation exchanger is regenerated usually with Hydrazine Alum solution NaOH H₂SO₄ Hydrazine Alum solution NaOH H₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sulphuric acid solution having a specific gravity of 1.20 at room temperature is used mainly for the Synthesis of oleum Water treatment Car battery solution Fertiliser manufacture Synthesis of oleum Water treatment Car battery solution Fertiliser manufacture ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Glycerine is recovered from lye by Extractive distillation technique Liquid extraction technique Evaporation followed by vacuum distillation None of these Extractive distillation technique Liquid extraction technique Evaporation followed by vacuum distillation None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phenol formaldehyde is produced by condensation polymerisation. It is also known as Teflon Bakelite Nylon-66 Polyester Teflon Bakelite Nylon-66 Polyester ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Conversion of CO to CO₂ by steam in presence of a catalyst is called Shift conversion Steam reforming Steam gasification None of these Shift conversion Steam reforming Steam gasification None of these ANSWER DOWNLOAD EXAMIANS APP
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