Chemical Process Fish contains about __________ percent oil. 10 5 20 35 10 5 20 35 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Concentration of sulphide ores is done usually by Smelting Roasting Electro magnetic separation Froth floatation Smelting Roasting Electro magnetic separation Froth floatation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is a constituent of coffee? Lignin Nicotine Caffeine Calgon Lignin Nicotine Caffeine Calgon ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Common salt is generally not produced commonly by __________ method from brine. Freeze drying Electrolytic Solar evaporation Vacuum evaporation Freeze drying Electrolytic Solar evaporation Vacuum evaporation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not an insecticide? Hydrocyanic acid Hexane Sodium flouride Nicotine Hydrocyanic acid Hexane Sodium flouride Nicotine ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Laboratory glass wares which reacts with hydroflouric acid, are made of the __________ glass. Alkali silicate Borosilicate Lead Soda lime Alkali silicate Borosilicate Lead Soda lime ANSWER DOWNLOAD EXAMIANS APP
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