Chemical Process Fluorescent dyes are added in detergents to None of these Act as tarnish inhibitor for metals like German silver Attain distinctiveness from other brands Act as fabric brightener (by converting ultraviolet light to visible light) thereby improving the whiteness appearance of white fabrics None of these Act as tarnish inhibitor for metals like German silver Attain distinctiveness from other brands Act as fabric brightener (by converting ultraviolet light to visible light) thereby improving the whiteness appearance of white fabrics ANSWER DOWNLOAD EXAMIANS APP
Chemical Process 90% of the caprolactum is converted to nylon-6 on its condensation polymerisation in the reactor maintained at __________ °C. 44134 250-280 500-600 44134 250-280 500-600 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Process conditions in fermentator used for production of penicillin is 30°C, 200 mm Hg (absolute) 50°C, l0 atm 25°C, 2 atm 90°C, 45 atm 30°C, 200 mm Hg (absolute) 50°C, l0 atm 25°C, 2 atm 90°C, 45 atm ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In premitive days, __________ was being manufactured by Leblanc Process. Washing soda Soda ash Alum Calcium carbide Washing soda Soda ash Alum Calcium carbide ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Oxygen is separated by distillation from air after its liquefaction. The boiling point of oxygen is about __________ °C. -218 -183 -196 -83 -218 -183 -196 -83 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process H₂S is scrubbed from refinery gases by absorption using Tri-butyl phosphate Dilute H₂SO₄ Ethanol amine Chilled water Tri-butyl phosphate Dilute H₂SO₄ Ethanol amine Chilled water ANSWER DOWNLOAD EXAMIANS APP
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