Chemical Process Flux addition during smelting of ore is done to Accelerate reduction of ore Enhance rate of reaction Separate slag from metal Remove impurities/gangue Accelerate reduction of ore Enhance rate of reaction Separate slag from metal Remove impurities/gangue ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sea weeds are an important source of Fluorine Iodine Chlorine Bromine Fluorine Iodine Chlorine Bromine ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pick out the wrong statement pertaining to the properties of glasses. Glasses generally have Compressive strength much greater than their tensile strengths Low co-efficient of thermal expansion High electrical insulation properties Sharp melting points Compressive strength much greater than their tensile strengths Low co-efficient of thermal expansion High electrical insulation properties Sharp melting points ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Conversion of CO to CO₂ by steam in presence of a catalyst is called Steam reforming Shift conversion Steam gasification None of these Steam reforming Shift conversion Steam gasification None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Silicon carbide is a/an Abrasive Adhesive Brittle material Type of glass Abrasive Adhesive Brittle material Type of glass ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Reaction of an alcohol with organic acid is called the __________ reaction. Esterification Saponification Acidification Neutralisation Esterification Saponification Acidification Neutralisation ANSWER DOWNLOAD EXAMIANS APP
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