Chemical Process Portland cement consists mainly of CaO & FE₂O₃ CaO & SiO₂ SiO₂ & Al2O₃ CaO & Al2O₃ CaO & FE₂O₃ CaO & SiO₂ SiO₂ & Al2O₃ CaO & Al2O₃ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process High temperature carbonisation of coal takes place at __________ °C. 700 1100 < 500 2000 700 1100 < 500 2000 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Thermal pyrolysis of ethylene dichloride produces Ethanol amine Ethylene oxide Vinyl chloride Trichloroethylene Ethanol amine Ethylene oxide Vinyl chloride Trichloroethylene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In industrial nomenclature, alcohol means Ethanol Propyl alcohol Methyl alcohol Butyl alcohol Ethanol Propyl alcohol Methyl alcohol Butyl alcohol ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phosphate rock is a raw material for the manufacture of All of these Superphosphates Phosphoric acid Phosphorous All of these Superphosphates Phosphoric acid Phosphorous ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Epoxy resin Is an elastomer Is a polyester Is a good adhesive Cannot be used for surface coatings Is an elastomer Is a polyester Is a good adhesive Cannot be used for surface coatings ANSWER DOWNLOAD EXAMIANS APP
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