Chemical Process Which of the following is an ore of iron? Hematite Bauxite Chalcopyrite Galena Hematite Bauxite Chalcopyrite Galena ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ process is used for the commercial production of nitric acid by the catalytic oxidation of ammonia. Haber's Solvay None of these Ostwald's Haber's Solvay None of these Ostwald's ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pick out the wrong statement. Iodine value of an oil or fat is Independent of the type of oil, whether it is drying or non-drying Helpful in findings its adulteration & its suitability for making soap A measure of its unsaturation The number of grams of iodine taken up by 100 gm of oil or fat Independent of the type of oil, whether it is drying or non-drying Helpful in findings its adulteration & its suitability for making soap A measure of its unsaturation The number of grams of iodine taken up by 100 gm of oil or fat ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Drinking (potable) water treatment does not involve Softening Sedimentation Coagulation Disinfection Softening Sedimentation Coagulation Disinfection ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Nylon-6 is a Thermosetting resin Polyester None of these Polyamide Thermosetting resin Polyester None of these Polyamide ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Blue vitriol is chemically Ferrous sulphate Aluminium sulphate Copper sulphate Copper nitrate Ferrous sulphate Aluminium sulphate Copper sulphate Copper nitrate ANSWER DOWNLOAD EXAMIANS APP
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