Chemical Process Coke used for the production of calcium carbide should have Low ignition temperature All of these High electrical resistivity Low ash content Low ignition temperature All of these High electrical resistivity Low ash content ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Catalytic oxidation-dehydrogenation of methyl alcohol produces Formaldehyde Acetone Phenol Maleic anhydride Formaldehyde Acetone Phenol Maleic anhydride ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Major component of flint glass is Soda Alumina Silica Lead oxide Soda Alumina Silica Lead oxide ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Good quality of edible salt is obtained from brine by the process of Freeze drying Solar evaporation Electrolysis Vacuum evaporation Freeze drying Solar evaporation Electrolysis Vacuum evaporation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sudden temperature fluctuation does not affect pyrex glass, because of its Both B and C Low co-efficient of expansion High melting point High co-efficient of expansion Both B and C Low co-efficient of expansion High melting point High co-efficient of expansion ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is an ore of iron? Hematite Chalcopyrite Galena Bauxite Hematite Chalcopyrite Galena Bauxite ANSWER DOWNLOAD EXAMIANS APP
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