Chemical Process Carbon disulphide is mainly used in the production of Plasticiser for unsaturated polyester Paints Corundum Viscose rayon Plasticiser for unsaturated polyester Paints Corundum Viscose rayon ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not responsible for causing permanent hardness of water? CaCl₂ MgCl₂ None of these Ca(HCO₃)₂ CaCl₂ MgCl₂ None of these Ca(HCO₃)₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sulphur removal by heating of pyrite ore in presence of air is called its Reduction Calcination Smelting Roasting Reduction Calcination Smelting Roasting ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not produced on commercial scale from sea water? Magnesium compounds Sodium sulphate Bromine Potassium compounds Magnesium compounds Sodium sulphate Bromine Potassium compounds ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Process conditions in fermentator used for production of penicillin is 30°C, 200 mm Hg (absolute) 50°C, l0 atm 25°C, 2 atm 90°C, 45 atm 30°C, 200 mm Hg (absolute) 50°C, l0 atm 25°C, 2 atm 90°C, 45 atm ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Oil produced by solvent extraction Is odourless Neither A nor B Both A & B Has low free fatty acid content Is odourless Neither A nor B Both A & B Has low free fatty acid content ANSWER DOWNLOAD EXAMIANS APP
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