Chemical Process Bisphenol A is produced by the condensation of acetone with Formaldehyde Ethyl alcohol Diethyl ether Phenol Formaldehyde Ethyl alcohol Diethyl ether Phenol ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Most widely and commonly used coagulant for the removal of suspended impurities in water is Bleaching powder Copper sulphate Alum Slaked lime Bleaching powder Copper sulphate Alum Slaked lime ANSWER DOWNLOAD EXAMIANS APP
Chemical Process An oil is converted into fat by its Hydrogenation Hydrolysis Hydration Hydrocracking Hydrogenation Hydrolysis Hydration Hydrocracking ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Black liquor is converted into white liquor by Extractive distillation Evaporation and burning the concentrate followed by causticisation of products Selective liquid extraction Multi-effect evaporation only Extractive distillation Evaporation and burning the concentrate followed by causticisation of products Selective liquid extraction Multi-effect evaporation only ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main product in calcium carbide-water reaction is CO₂ CaCO₃ C₂H₂ Ca(OH)₂ CO₂ CaCO₃ C₂H₂ Ca(OH)₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Ceramics are produced from silicates or clayish materials: Which of the following is not a ceramic material? Glasses Porcelain/Potteries Slag cement Teflon Glasses Porcelain/Potteries Slag cement Teflon ANSWER DOWNLOAD EXAMIANS APP
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