Chemical Process Which of the following is a co-product during the manufacture of caustic soda by electrolysis of brine? H₂ NaHCO₃ None of these Na₂CO₃ H₂ NaHCO₃ None of these Na₂CO₃ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Coke oven gas consists mainly of CO, & CO₂ CH₄, & CO H₂, & CO H₂, & CH₄ CO, & CO₂ CH₄, & CO H₂, & CO H₂, & CH₄ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Nitrogen is an essential component of Mineral salts Carbohydrates Fats Proteins Mineral salts Carbohydrates Fats Proteins ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main constituents of cotton fiber is Cellulose Starch Gelatine Lignin Cellulose Starch Gelatine Lignin ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Dehydrogenation of isopropanol produces Propyl alcohol Formaldehyde Acetone Trichloroethylene Propyl alcohol Formaldehyde Acetone Trichloroethylene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Proximate analysis of coal determines its __________ content. Moisture, sulphur, nitrogen & fixed carbon Moisture, ash, sulphur & volatile matter Moisture & volatile matter None of these Moisture, sulphur, nitrogen & fixed carbon Moisture, ash, sulphur & volatile matter Moisture & volatile matter None of these ANSWER DOWNLOAD EXAMIANS APP
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