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