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