Chemical Process Which of the following contains least amount of N₂? Producer gas Blast furnace ga Water gas (blue gas) Coke oven gas Producer gas Blast furnace ga Water gas (blue gas) Coke oven gas ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Flux addition during smelting of ore is done to Enhance rate of reaction Separate slag from metal Remove impurities/gangue Accelerate reduction of ore Enhance rate of reaction Separate slag from metal Remove impurities/gangue Accelerate reduction of ore ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Esterification reaction produces Mercaptans Soap Vanaspati Detergent Mercaptans Soap Vanaspati Detergent ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bleaching powder (chemically known as calcium chloro hypochlorite) is commercially produced by the action of chlorine on Calcium perchlorate Soda lime None of these Slaked lime Calcium perchlorate Soda lime None of these Slaked lime ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Liquor poisoning generally occurs due to the presence of __________ in it. Carbonic acid Impurities Ethyl alcohol Methyl alcohol Carbonic acid Impurities Ethyl alcohol Methyl alcohol ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Vulcanisation of rubber Increases its oil & solvent resistance Converts its plasticity into elasticity Decreases its tensile strength Increases its ozone & oxygen reactivity Increases its oil & solvent resistance Converts its plasticity into elasticity Decreases its tensile strength Increases its ozone & oxygen reactivity ANSWER DOWNLOAD EXAMIANS APP
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