Chemical Process Concentration of NaOH solution produced by diaphragm electrolytic cell is about __________ percent. 50 98 25 10 50 98 25 10 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process H₂S is scrubbed from refinery gases by absorption using Chilled water Dilute H₂SO₄ Ethanol amine Tri-butyl phosphate Chilled water Dilute H₂SO₄ Ethanol amine Tri-butyl phosphate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Massacuits is a terminology used in the __________ industry. Paint Oil hydrogenation Soap Sugar Paint Oil hydrogenation Soap Sugar ANSWER DOWNLOAD EXAMIANS APP
Chemical Process How much temperature is maintained during quicklime manufacture in the calcination zone of the vertical shaft kiln? 1000°C 500°C 1500°C 750°C 1000°C 500°C 1500°C 750°C ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pencillin, an antibiotic drug was discovered by Flaming None of these Alexender Dr. Zivago Flaming None of these Alexender Dr. Zivago ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Boiling of water containing temporary hardness produces CaHCO₃ CO₂ None of these CaSO₄ CaHCO₃ CO₂ None of these CaSO₄ ANSWER DOWNLOAD EXAMIANS APP
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