Chemical Process Pencillin, an antibiotic drug was discovered by None of these Dr. Zivago Alexender Flaming None of these Dr. Zivago Alexender Flaming ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pick out the wrong statement pertaining to nitric acid. Arc process of nitric acid manufacture is economical as compared to Ostwald Yellow color of impure nitric acid is because of dissolved oxides of nitrogen (mainly NO₂) It is a strong mono basic acid which reacts with almost all the metals except noble metals About 90% of nitric acid is manufactured by Ostwald Arc process of nitric acid manufacture is economical as compared to Ostwald Yellow color of impure nitric acid is because of dissolved oxides of nitrogen (mainly NO₂) It is a strong mono basic acid which reacts with almost all the metals except noble metals About 90% of nitric acid is manufactured by Ostwald ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Low purity oxygen is used for Medicinal purposes Chemical oxidation processes L.D. steel making Cutting and welding of metals Medicinal purposes Chemical oxidation processes L.D. steel making Cutting and welding of metals ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is a co-product during the manufacture of caustic soda by electrolysis of brine? None of these H₂ NaHCO₃ Na₂CO₃ None of these H₂ NaHCO₃ Na₂CO₃ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The catalyst used in the manufacture of DDT is 20% oleum Alumina Silica Aluminium chloride 20% oleum Alumina Silica Aluminium chloride ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Raw materials used for producing __________ cement does not contain iron oxide. Slag Pozzolan White Waterproof Slag Pozzolan White Waterproof ANSWER DOWNLOAD EXAMIANS APP
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