Chemical Process Nitrogen is an essential component of Mineral salts Proteins Carbohydrates Fats Mineral salts Proteins Carbohydrates Fats ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In the Lurgi coal gasifier Entrainment of solids is higher Coking coals cannot be used Low carbon conversion efficiency is achieved Large quantity of coal can be processed Entrainment of solids is higher Coking coals cannot be used Low carbon conversion efficiency is achieved Large quantity of coal can be processed ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Carbon content of pitch (residue of coal tar distillation) is around __________ percent. 70 94 80 55 70 94 80 55 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sulphur removal by heating of pyrite ore in presence of air is called its Smelting Calcination Roasting Reduction Smelting Calcination Roasting Reduction ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Detergent is produced by the sulphonation of dodecyl benzene, which is an __________ reaction. Endothermic Both B and C Exothermic Irreversible Endothermic Both B and C Exothermic Irreversible ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The major constituent of black liquor generated during paper manufacture is sodium Sulphate Carbonate Bi-carbonate Hydroxide Sulphate Carbonate Bi-carbonate Hydroxide ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS