Chemical Process Phthalic anhydride is produced by the oxidation of Toluene Aniline Naphthalene Benzene Toluene Aniline Naphthalene Benzene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pick out the wrong statement pertaining to the soap manufacture. Transparent soaps are made by cold process Colourless rosin is used in the manufacture of laundary soaps Organic pigments are used as colouring materials in the soap manufacture Both laundary as well as toilet soaps are manufactured by hot process Transparent soaps are made by cold process Colourless rosin is used in the manufacture of laundary soaps Organic pigments are used as colouring materials in the soap manufacture Both laundary as well as toilet soaps are manufactured by hot process ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Process conditions in fermentator used for production of penicillin is 90°C, 45 atm 30°C, 200 mm Hg (absolute) 25°C, 2 atm 50°C, l0 atm 90°C, 45 atm 30°C, 200 mm Hg (absolute) 25°C, 2 atm 50°C, l0 atm ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Double Contact Double Absorption (DCDA) process is the most recent process for the manufacture of Sulphuric acid Hydrochloric acid Nitric acid Ammonium sulphate Sulphuric acid Hydrochloric acid Nitric acid Ammonium sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Coloured glass is obtained by mixing of colored salts. Addition of __________ oxide is done to impart greenish blue color to the glass. Copper Arsenic Chromium Mangnese Copper Arsenic Chromium Mangnese ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The metallic aluminium is obtained from pure alumina in the presence of fused cryolite by Electrolytic reduction None of these Electrolysis Electrolytic oxidation Electrolytic reduction None of these Electrolysis Electrolytic oxidation ANSWER DOWNLOAD EXAMIANS APP
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