Chemical Process Nylon 6-6 is manufactured from Dimethyl terephthalate and ethylene glycol Hexamethylene diamine and maleic anhydride Caprolactum Hexamethylene diamine and adipic acid Dimethyl terephthalate and ethylene glycol Hexamethylene diamine and maleic anhydride Caprolactum Hexamethylene diamine and adipic acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Oils and fats are converted to soap in a process called None of these Hydrogenation Saponification Esterification None of these Hydrogenation Saponification Esterification ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is used as a catalyst in fat splitting. Ni ZnO V₂O₅ FeO Ni ZnO V₂O₅ FeO ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Drinking (potable) water treatment does not involve Coagulation Softening Sedimentation Disinfection Coagulation Softening Sedimentation Disinfection ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Use of hydrated lime in water treatment Is to adjust the pH value After filtration, combats the corrosive-ness of water due to the presence of O₂ & CO₂ All of these Before filtration, reduces the bacterial load on filters Is to adjust the pH value After filtration, combats the corrosive-ness of water due to the presence of O₂ & CO₂ All of these Before filtration, reduces the bacterial load on filters ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In premitive days, __________ was being manufactured by Leblanc Process. Calcium carbide Washing soda Soda ash Alum Calcium carbide Washing soda Soda ash Alum ANSWER DOWNLOAD EXAMIANS APP
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