Chemical Process Oxygen is produced by fractionation of air using __________ process. Claude's None of these Either A or B Linde's Claude's None of these Either A or B Linde's ANSWER DOWNLOAD EXAMIANS APP
Chemical Process BHC (Benzene hexachloride) is made by the chlorination of benzene In presence of sunlight Which is a substitution reaction Which is an addition reaction In absolute dark In presence of sunlight Which is a substitution reaction Which is an addition reaction In absolute dark ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Most widely and commonly used coagulant for the removal of suspended impurities in water is Alum Slaked lime Bleaching powder Copper sulphate Alum Slaked lime Bleaching powder Copper sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrocynic acid (HCN) is used as an insecticide for Citrus fruits Controlling poultry lice Potato beetle Controlling timber degradation by ants Citrus fruits Controlling poultry lice Potato beetle Controlling timber degradation by ants ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Catalyst used in the hydrogenation of oil is Nickel Alumina Iron Platinum Nickel Alumina Iron Platinum ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sand and __________ is fused at 1300°C, to produce sodium silicate. Coke Sodium sulphate Soda ash Limestone Coke Sodium sulphate Soda ash Limestone ANSWER DOWNLOAD EXAMIANS APP
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