Chemical Process Catalyst used in the hydrogenation of oil is Iron Nickel Platinum Alumina Iron Nickel Platinum Alumina ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pick out the false statement pertaining to water treatment. Aeration of water is effective in CO₂ removal Water with pH value less than 7, is acidic The zeolite water softening process reduces the hardness of water by not more than 50% Sodium sulphate or sodium carbonate do not cause hardness in water Aeration of water is effective in CO₂ removal Water with pH value less than 7, is acidic The zeolite water softening process reduces the hardness of water by not more than 50% Sodium sulphate or sodium carbonate do not cause hardness in water ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The most commonly used substance to speed up the sedimentation of sewage is Sodium bisulphite Sulphuric acid Chlorine Lime Sodium bisulphite Sulphuric acid Chlorine Lime ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Oil is a/an Solid at normal temperature Mixture of glycerides of fatty acids Ester of alcohols other than glycerine Mixture of glycerides Solid at normal temperature Mixture of glycerides of fatty acids Ester of alcohols other than glycerine Mixture of glycerides ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Producer gas consists mainly of C₂H₂, CO₂, H₂ CO, H₂ CO, CO₂ N₂, H₂ H₂, CH₄ C₂H₂, CO₂, H₂ CO, H₂ CO, CO₂ N₂, H₂ H₂, CH₄ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Starting raw material for the manufacture of maleic anhydride is Either A or B N-butene Neither A nor B Benzene Either A or B N-butene Neither A nor B Benzene ANSWER DOWNLOAD EXAMIANS APP
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