Chemical Process Synthetic glycerine is produced from Propylene Toluene Phenol Naphthalene Propylene Toluene Phenol Naphthalene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is an ore concentrating metallurgical process involving a chemical change. Froth floatation None of these Electromagnetic separation Roasting Froth floatation None of these Electromagnetic separation Roasting ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Separation of fresh water from sea water can be done by the __________ operation. Osmosis Reverse osmosis Adsorption Absorption Osmosis Reverse osmosis Adsorption Absorption ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Ultimate analysis of coal determines its __________ content. Carbon, volatile matter, ash & moisture Carbon, hydrogen, nitrogen & sulphur Carbon, sulphur, volatile matter & ash Carbon, ash, sulphur & nitrogen Carbon, volatile matter, ash & moisture Carbon, hydrogen, nitrogen & sulphur Carbon, sulphur, volatile matter & ash Carbon, ash, sulphur & nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Polyvinyl chloride (PVC) is A thermosetting material A condensation polymerisation product None of these Made by employing emulsion polymerisation A thermosetting material A condensation polymerisation product None of these Made by employing emulsion polymerisation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The product obtained on mixing calcium oxide with water is called Quicklime Slaked lime None of these Milk of lime Quicklime Slaked lime None of these Milk of lime ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS