Chemical Process Very fine suspended and colloidal impurities are removed from water by a process called Coagulation Sedimentation Softening Disinfection Coagulation Sedimentation Softening Disinfection ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phenolic antiseptics are added in the __________ soap. Transparent Metallic Medicated Shaving Transparent Metallic Medicated Shaving ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Styrene is produced from ethyl benzene by the process of Dehydration Alkylation Oxidation Dehydrogenation Dehydration Alkylation Oxidation Dehydrogenation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Coal tar is used as a Binder in making carbon electrodes Binding material for coal briquettes All of these Fuel in rotary kiln Binder in making carbon electrodes Binding material for coal briquettes All of these Fuel in rotary kiln ANSWER DOWNLOAD EXAMIANS APP
Chemical Process During the manufacture of sulphuric acid, the temperature of molten sulphur is not increased beyond 160°C, as It is very corrosive at elevated temperature It decomposes on further increasing the temperature Its viscosity is not reduced on further heating (hence pressure drop on pumping it, cannot be further reduced) None of these It is very corrosive at elevated temperature It decomposes on further increasing the temperature Its viscosity is not reduced on further heating (hence pressure drop on pumping it, cannot be further reduced) None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is the second major component of cement? Al₂O₃ SiO₂ CaO Fe₂O₃ Al₂O₃ SiO₂ CaO Fe₂O₃ ANSWER DOWNLOAD EXAMIANS APP
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