Chemical Process Concentration of NaOH solution produced by mercury electrolytic cell is about __________ percent. 10 98 25 50 10 98 25 50 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is produced by the dehydrogenation of ethyl benzene. Phenol Styrene Ethyl alcohol Cumene Phenol Styrene Ethyl alcohol Cumene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process A mineral is termed as 'ore', if All of these It contains ≥ 40% metal The metal present in it is costly A metal can be economically extracted from it All of these It contains ≥ 40% metal The metal present in it is costly A metal can be economically extracted from it 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 The enzyme which converts starch into the disacharides maltose is Maltase Diastase Yeast None of these Maltase Diastase Yeast None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not a food additive? Ammonium chloride Invertage Citric acid Benzoyl peroxide Ammonium chloride Invertage Citric acid Benzoyl peroxide ANSWER DOWNLOAD EXAMIANS APP
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