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
Chemical Process Hydrogenation of oil does not Raise its melting point Improve its resistance to oxidation Remove double bonds None of these Raise its melting point Improve its resistance to oxidation Remove double bonds None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following, when pyrolysed, produces perchloro-ethylene? Chlorinated paraffin Carbon tetrachloride Ethylene dichloride Chlorobenzene Chlorinated paraffin Carbon tetrachloride Ethylene dichloride Chlorobenzene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Thermosetting materials Are solvent soluble Are cross-linked molecules Soften on application of heat None of these Are solvent soluble Are cross-linked molecules Soften on application of heat None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Solvay process is not used for the manufacture of potassium carbonate, because of the reason that potassium bicarbonate Is prone to thermal decomposition Has high water solubility and is unstable Is soluble in ammonium chloride and potassium chloride solution All of these Is prone to thermal decomposition Has high water solubility and is unstable Is soluble in ammonium chloride and potassium chloride solution All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is used as a coagulant in water treatment? Chlorine Chloramine Ferrous sulphate Hydrogen peroxide Chlorine Chloramine Ferrous sulphate Hydrogen peroxide ANSWER DOWNLOAD EXAMIANS APP
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