Chemical Process How much temperature is maintained during quicklime manufacture in the calcination zone of the vertical shaft kiln? 1500°C 500°C 1000°C 750°C 1500°C 500°C 1000°C 750°C ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Neon gas is All of these Flammable in nature Used in color discharge tube Filled in lamps having tungsten filament All of these Flammable in nature Used in color discharge tube Filled in lamps having tungsten filament ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Neoprene is a Synthetic rubber Monomer Polyester None of these Synthetic rubber Monomer Polyester None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Neoprene is the trade name of Phenol formaldehyde Styrene-butadiene rubber Polychloroprene Polyurathane Phenol formaldehyde Styrene-butadiene rubber Polychloroprene Polyurathane ANSWER DOWNLOAD EXAMIANS APP
Chemical Process H₂S is scrubbed from refinery gases by absorption using Chilled water Tri-butyl phosphate Ethanol amine Dilute H₂SO₄ Chilled water Tri-butyl phosphate Ethanol amine Dilute H₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
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