Chemical Process Bleaching powder (chemically known as calcium chloro hypochlorite) is commercially produced by the action of chlorine on Calcium perchlorate Slaked lime None of these Soda lime Calcium perchlorate Slaked lime None of these Soda lime ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Production of one ton of cement requires about __________ tons of limestone. 3.8 1.2 2.2 0.6 3.8 1.2 2.2 0.6 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Litharge is Cellulosic photographic material Lead oxide Zinc sulphide Zinc oxide Cellulosic photographic material Lead oxide Zinc sulphide Zinc oxide ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Nylon-6 is manufactured from Caprolactum Hexamethylene diamine and adipic acid Hexamethylene diamine and maleic anhydride Hexamethylene diamine and sebacic acid Caprolactum Hexamethylene diamine and adipic acid Hexamethylene diamine and maleic anhydride Hexamethylene diamine and sebacic acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Cellulose percentage in bamboo fibre is about 85 50 20 10 85 50 20 10 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Black liquor is converted into white liquor by Evaporation and burning the concentrate followed by causticisation of products Multi-effect evaporation only Extractive distillation Selective liquid extraction Evaporation and burning the concentrate followed by causticisation of products Multi-effect evaporation only Extractive distillation Selective liquid extraction ANSWER DOWNLOAD EXAMIANS APP
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