Chemical Process Solvay process is used for the manufacture of Caustic soda Soda ash Soda lime Caustic potash Caustic soda Soda ash Soda lime Caustic potash ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Out of the following processes of paper pulp manufacture, the maximum corrosion problem in digestion & handling equipments is encountered in the __________ process. Mechanical Sulphite Neutral sulphite semi-chemical Sulphate/kraft Mechanical Sulphite Neutral sulphite semi-chemical Sulphate/kraft ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Prussian blue is chemically represented by Fe₄ [Fe (CN₆)₃] AlF₃ . 3NaF Ca SO₄ . 2H₂O FeO.TiO₂ Fe₄ [Fe (CN₆)₃] AlF₃ . 3NaF Ca SO₄ . 2H₂O FeO.TiO₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is a co-product during the manufacture of caustic soda by electrolysis of brine? H₂ NaHCO₃ Na₂CO₃ None of these H₂ NaHCO₃ Na₂CO₃ None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Wax is a Liquid at room temperature Mixture of esters of polyhydric alcohols excepting glycerine Mixture of glycerides Mixture of glycerides of fatty acids Liquid at room temperature Mixture of esters of polyhydric alcohols excepting glycerine Mixture of glycerides Mixture of glycerides of fatty acids ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Carboxymethyl cellulose (CMC) is added in detergents to Inhibit corrosion in washing machines made of aluminium None of these Act as optical brightening agent Prevent redeposition of soil on cleaned surface Inhibit corrosion in washing machines made of aluminium None of these Act as optical brightening agent Prevent redeposition of soil on cleaned surface ANSWER DOWNLOAD EXAMIANS APP