Chemical Process Soaps remove dirt by Decreasing wettability None of these Supplying hydrophyllic group Increasing the surface tension Decreasing wettability None of these Supplying hydrophyllic group Increasing the surface tension ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chemical name of 'alum' is Aluminium sulphate Barium sulphate Aluminium chloride Calcium sulphate Aluminium sulphate Barium sulphate Aluminium chloride Calcium sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process A 'unit process' is exemplified by the Humidification Distillation Absorption Hydrogenation of oils Humidification Distillation Absorption Hydrogenation of oils 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 Selective liquid extraction Extractive distillation Evaporation and burning the concentrate followed by causticisation of products Multi-effect evaporation only Selective liquid extraction Extractive distillation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Styrene (a monomer for the production of polystyrene) is commercially produced by Dehydration of ethyl alcohol followed by hydrogenation Reacting ethylene oxide with acetal-dehyde Fermentation of starch Catalytic dehydrogenation of ethyl benzene Dehydration of ethyl alcohol followed by hydrogenation Reacting ethylene oxide with acetal-dehyde Fermentation of starch Catalytic dehydrogenation of ethyl benzene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phenolic antiseptics are added in the __________ soap. Medicated Shaving Metallic Transparent Medicated Shaving Metallic Transparent ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS