Chemical Process Teflon is An inorganic polymer A monomer Poly tetrafluoroethylene (P.T.F.E.) Phenol formaldehyde An inorganic polymer A monomer Poly tetrafluoroethylene (P.T.F.E.) Phenol formaldehyde ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phthalic anhydride is produced by the oxidation of Aniline Benzene Toluene Naphthalene Aniline Benzene Toluene Naphthalene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Separation of fresh water from sea water can be done by the __________ operation. Reverse osmosis Absorption Osmosis Adsorption Reverse osmosis Absorption Osmosis Adsorption ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fluorescent dyes are added in detergents to Act as fabric brightener (by converting ultraviolet light to visible light) thereby improving the whiteness appearance of white fabrics Act as tarnish inhibitor for metals like German silver Attain distinctiveness from other brands None of these Act as fabric brightener (by converting ultraviolet light to visible light) thereby improving the whiteness appearance of white fabrics Act as tarnish inhibitor for metals like German silver Attain distinctiveness from other brands None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Removal of dirt/soil by soaps or detergent does not involve the __________ of soil. Dispersion Emulsification Precipitation Wetting Dispersion Emulsification Precipitation Wetting ANSWER DOWNLOAD EXAMIANS APP
Chemical Process H₂S is scrubbed from refinery gases by absorption using Ethanol amine Dilute H₂SO₄ Tri-butyl phosphate Chilled water Ethanol amine Dilute H₂SO₄ Tri-butyl phosphate Chilled water ANSWER DOWNLOAD EXAMIANS APP
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