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
Chemical Process Ethanol amine is produced using ammonia and Ethyl benzene Ethanol Ethane Ethylene oxide Ethyl benzene Ethanol Ethane Ethylene oxide ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is the purest form of water out of the following ? Well water Rain water Lake water Underground water Well water Rain water Lake water Underground water ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main use of liquid nitrogen is in Detergent manufacture Rocket propulsion Refrigerative cooling Making gun powder Detergent manufacture Rocket propulsion Refrigerative cooling Making gun powder ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bleaching powder (chemically known as calcium chloro hypochlorite) is commercially produced by the action of chlorine on Calcium perchlorate Slaked lime None of these Soda lime Calcium perchlorate Slaked lime None of these Soda lime ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Zeigler process Employs very high pressure Produces low density polyethylene Uses no catalyst Produces high density polyethylene Employs very high pressure Produces low density polyethylene Uses no catalyst Produces high density polyethylene ANSWER DOWNLOAD EXAMIANS APP
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