Chemical Process Mercury electrolytic cells are preferred over diaphragm electrolytic cell (for production of caustic soda), as it Consumes less power per ton of Cl₂ produced All of these Has larger production capacity per unit cell Produces high purity (70%) caustic soda directly Consumes less power per ton of Cl₂ produced All of these Has larger production capacity per unit cell Produces high purity (70%) caustic soda directly ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In Kraft process of paper manufacture, white cooking liquor consists of caustic soda Sodium sulphide & sodium carbonate None of these Sodium sulphite & sodium carbonate Sodium sulphite & sodium sulphide Sodium sulphide & sodium carbonate None of these Sodium sulphite & sodium carbonate Sodium sulphite & sodium sulphide ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Most commonly used rubber vulcanising agent is Alumina Bromine Sulphur Platinum Alumina Bromine Sulphur Platinum ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bleaching powder (chemically known as calcium chloro hypochlorite) is commercially produced by the action of chlorine on None of these Calcium perchlorate Soda lime Slaked lime None of these Calcium perchlorate Soda lime Slaked lime ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Portland cement consists mainly of CaO & Al2O₃ CaO & FE₂O₃ CaO & SiO₂ SiO₂ & Al2O₃ CaO & Al2O₃ CaO & FE₂O₃ CaO & SiO₂ SiO₂ & Al2O₃ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Gun powder uses Charcoal Sulphur All of these Potassium nitrate Charcoal Sulphur All of these Potassium nitrate ANSWER DOWNLOAD EXAMIANS APP
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