Chemical Process Very dilute solutions are generally used in fermentation reactions for which the optimum temperature range is __________ °C. 75 to 80 -5 to 0 5 to 10 30 to 50 75 to 80 -5 to 0 5 to 10 30 to 50 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is a co-product during the manufacture of caustic soda by electrolysis of brine? None of these H₂ NaHCO₃ Na₂CO₃ None of these H₂ NaHCO₃ Na₂CO₃ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bleaching action of bleaching powder is due to its __________ properties. None of these Oxidising Disinfecting Reducing None of these Oxidising Disinfecting Reducing ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Kaoline is a/an Refractory material Synthetic resin Artificial abrasive Blue pigment Refractory material Synthetic resin Artificial abrasive Blue pigment ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Wax is a 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 Liquid at room temperature Mixture of esters of polyhydric alcohols excepting glycerine Mixture of glycerides ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Blue vitriol is chemically Copper sulphate Ferrous sulphate Aluminium sulphate Copper nitrate Copper sulphate Ferrous sulphate Aluminium sulphate Copper nitrate ANSWER DOWNLOAD EXAMIANS APP
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