Chemical Process Catalyst used during the manufacture of 'Vanaspati Ghee' is Platinum Copper Zinc Nickel Platinum Copper Zinc Nickel ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Low temperature carbonisation of coal takes place at __________ °C. 700 300 1100 900 700 300 1100 900 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chloramines are used in water treatment for Disinfection and control of taste & odour Control of bacteria Removing turbidity Corrosion control Disinfection and control of taste & odour Control of bacteria Removing turbidity Corrosion control ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The most commonly used substance to speed up the sedimentation of sewage is Chlorine Lime Sodium bisulphite Sulphuric acid Chlorine Lime Sodium bisulphite Sulphuric acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Reaction of an alcohol with organic acid is called the __________ reaction. Acidification Neutralisation Esterification Saponification Acidification Neutralisation Esterification Saponification ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is used as a catalyst in fat splitting. FeO Ni V₂O₅ ZnO FeO Ni V₂O₅ ZnO ANSWER DOWNLOAD EXAMIANS APP