Chemical Process Pure rectified spirit contains about __________ percent alcohol. 45 70 95 99.5 45 70 95 99.5 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Flexible foam (for mattresses) is usually made of Silicone Polyurethanes PVC Polyamides Silicone Polyurethanes PVC Polyamides ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The major constituent of black liquor generated during paper manufacture is sodium Hydroxide Carbonate Sulphate Bi-carbonate Hydroxide Carbonate Sulphate Bi-carbonate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Addition of calcium oxide to water produces Slaked lime Exothermic heat All of these Hissing sound Slaked lime Exothermic heat All of these Hissing sound ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The process used for the manufacture of ethyl alcohol from molasses is Dehydration Dehydrogenation None of these Distillation Dehydration Dehydrogenation None of these Distillation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bleaching of paper pulp is done with Chlorine or chlorine dioxide Magnesium sulphite Activated clay Bromine Chlorine or chlorine dioxide Magnesium sulphite Activated clay Bromine ANSWER DOWNLOAD EXAMIANS APP
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