Chemical Process Which of the following is the second major component of cement? Al₂O₃ CaO Fe₂O₃ SiO₂ Al₂O₃ CaO Fe₂O₃ SiO₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process BHC (Benzene hexachloride) is made by the chlorination of benzene In presence of sunlight Which is a substitution reaction Which is an addition reaction In absolute dark In presence of sunlight Which is a substitution reaction Which is an addition reaction In absolute dark ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrocynic acid (HCN) is used as an insecticide for Controlling poultry lice Citrus fruits Potato beetle Controlling timber degradation by ants Controlling poultry lice Citrus fruits Potato beetle Controlling timber degradation by ants ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Zeigler process Produces high density polyethylene Produces low density polyethylene Employs very high pressure Uses no catalyst Produces high density polyethylene Produces low density polyethylene Employs very high pressure Uses no catalyst ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Gelatine which is a nitrogenous organic protein is obtained by the hydrolysis of Carbohydrate Molasses Callagen Tannin Carbohydrate Molasses Callagen Tannin ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Flexible foam (for mattresses) is usually made of Silicone Polyurethanes PVC Polyamides Silicone Polyurethanes PVC Polyamides ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS