Chemical Process Which of the following is a constituent of coffee? Nicotine Lignin Caffeine Calgon Nicotine Lignin Caffeine Calgon ANSWER DOWNLOAD EXAMIANS APP
Chemical Process 'Hollander beater' machine used in the paper manufacturing plant does not accomplish the task of Final rolling out of paper Cutting of fibres Hydration of fibres Fibrillation of fibre Final rolling out of paper Cutting of fibres Hydration of fibres Fibrillation of fibre ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pick out the wrong statement pertaining to solvent extraction of oil.Rate of extraction Decreases with decrease of thickness of the flakes Decreases as the moisture content of flakes increases Increases Considerably with the rise of temperature Increases with the increasing flake size keeping the flake thickness constant Decreases with decrease of thickness of the flakes Decreases as the moisture content of flakes increases Increases Considerably with the rise of temperature Increases with the increasing flake size keeping the flake thickness constant ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Cation exchanger is regenerated usually with NaOH Hydrazine H₂SO₄ Alum solution NaOH Hydrazine H₂SO₄ Alum solution ANSWER DOWNLOAD EXAMIANS APP
Chemical Process L.D. converter is used in the production of Pig iron Copper Steel Zinc Pig iron Copper Steel Zinc ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The amount of benzene present in pure benzol is about __________ percent. 70 30 50 90 70 30 50 90 ANSWER DOWNLOAD EXAMIANS APP
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