Chemical Process A mineral is termed as 'ore', if It contains ≥ 40% metal The metal present in it is costly All of these A metal can be economically extracted from it It contains ≥ 40% metal The metal present in it is costly All of these A metal can be economically extracted from it ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Ethylene oxide is produced by oxidation of ethylene in presence of AgO catalyst at 100 atm & 500°C 50 atm & 1000°C 1 atm & 100°C 5 atm & 275°C 100 atm & 500°C 50 atm & 1000°C 1 atm & 100°C 5 atm & 275°C ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Oil is a/an Solid at normal temperature Mixture of glycerides Ester of alcohols other than glycerine Mixture of glycerides of fatty acids Solid at normal temperature Mixture of glycerides Ester of alcohols other than glycerine Mixture of glycerides of fatty acids 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
Chemical Process In an integrated steel plant, NH₃ present in coke oven gas is normally recovered as (NH₄)2 NO₃ Liquid NH₃ (NH₄)2SO₄ NH₄Cl (NH₄)2 NO₃ Liquid NH₃ (NH₄)2SO₄ NH₄Cl ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Riboflavin is a/an Analgesic drug Vitamin Anaesthetics Anti-malarial drug Analgesic drug Vitamin Anaesthetics Anti-malarial drug ANSWER DOWNLOAD EXAMIANS APP
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