Chemical Process What products do we get on electrolysis of saturated brine using steel cathode and graphite anode in an electrolytic cell? Cl₂ & H₂ O₂ & H₂ Cl₂ & Na Cl₂, H₂ & NaOH solution Cl₂ & H₂ O₂ & H₂ Cl₂ & Na Cl₂, H₂ & NaOH solution ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Reaction of an alcohol with organic acid is called the __________ reaction. Saponification Neutralisation Esterification Acidification Saponification Neutralisation Esterification Acidification ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Saponification value/number of an oil or fat is a measure of its Insoluble fatty acid content Degree of unsaturation of the fatty acids present in it Fatty acid content Average molecular weight Insoluble fatty acid content Degree of unsaturation of the fatty acids present in it Fatty acid content Average molecular weight ANSWER DOWNLOAD EXAMIANS APP
Chemical Process How much temperature is maintained during quicklime manufacture in the calcination zone of the vertical shaft kiln? 500°C 1000°C 750°C 1500°C 500°C 1000°C 750°C 1500°C ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is an additional step in the manufacture of paper from bagasse as compared to that from bamboo? Digestion Bleaching Depithing None of these Digestion Bleaching Depithing None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which one of the following is not an elastomer? None of these Nitrile-butadiene Polyisoperene Neoprene None of these Nitrile-butadiene Polyisoperene Neoprene ANSWER DOWNLOAD EXAMIANS APP
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