Chemical Process Portland cement consists mainly of CaO & FE₂O₃ CaO & Al2O₃ CaO & SiO₂ SiO₂ & Al2O₃ CaO & FE₂O₃ CaO & Al2O₃ CaO & SiO₂ SiO₂ & Al2O₃ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Gypsum is chemically Calcium chloride Potassium sulphate Calcium sulphate Sodium sulphate Calcium chloride Potassium sulphate Calcium sulphate Sodium sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sodium chloride content in sea water is about __________ gms/litre. 25 2 10 50 25 2 10 50 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In an integrated steel plant, NH₃ present in coke oven gas is normally recovered as NH₄Cl (NH₄)2 NO₃ (NH₄)2SO₄ Liquid NH₃ NH₄Cl (NH₄)2 NO₃ (NH₄)2SO₄ Liquid NH₃ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Riboflavin is a/an Anaesthetics Anti-malarial drug Analgesic drug Vitamin Anaesthetics Anti-malarial drug Analgesic drug Vitamin ANSWER DOWNLOAD EXAMIANS APP
Chemical Process White phosphorous is stored under water, because It does not react with water Its kindling temperature in dry air is very low It is unstable It is poisonous It does not react with water Its kindling temperature in dry air is very low It is unstable It is poisonous ANSWER DOWNLOAD EXAMIANS APP
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