Chemical Process Bleaching powder (chemically known as calcium chloro hypochlorite) is commercially produced by the action of chlorine on Slaked lime Calcium perchlorate None of these Soda lime Slaked lime Calcium perchlorate None of these Soda lime ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Saponification number of an oil or fat Is inversely proportional to its molecular weight Gives an idea about its molecular weight Detects its adulteration All of these Is inversely proportional to its molecular weight Gives an idea about its molecular weight Detects its adulteration All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Electrodeposition of metals i.e. electroplating is never done on Refractories Metals Non-metals Alloys Refractories Metals Non-metals Alloys ANSWER DOWNLOAD EXAMIANS APP
Chemical Process What products do we get on electrolysis of saturated brine using steel cathode and graphite anode in an electrolytic cell? O₂ & H₂ Cl₂ & Na Cl₂ & H₂ Cl₂, H₂ & NaOH solution O₂ & H₂ Cl₂ & Na Cl₂ & H₂ Cl₂, H₂ & NaOH solution ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The process used for the manufacture of ethyl alcohol from molasses is None of these Dehydrogenation Distillation Dehydration None of these Dehydrogenation Distillation Dehydration ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Dacron (or terylene) fibres as compared to nylon's fibres have Better heat & acid resistant properties Poorer resistance to alkalis Poorer dyeability All of these Better heat & acid resistant properties Poorer resistance to alkalis Poorer dyeability All of these ANSWER DOWNLOAD EXAMIANS APP
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