Chemical Process Which of the following is not a raw material used for the manufacture of ordinary glass? Soda ash Limestone Iron oxide Silica Soda ash Limestone Iron oxide Silica ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Refractory bricks burnt at very high temperature have got None of these High spalling tendency Greater resistance to corrosion by slags Less resistance to corrosion by slags None of these High spalling tendency Greater resistance to corrosion by slags Less resistance to corrosion by slags ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In Kraft process of paper manufacture, white cooking liquor consists of caustic soda Sodium sulphide & sodium carbonate Sodium sulphite & sodium sulphide Sodium sulphite & sodium carbonate None of these Sodium sulphide & sodium carbonate Sodium sulphite & sodium sulphide Sodium sulphite & sodium carbonate None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is used as a coagulant in treating turbid water? Activated carbon Ferric sulphate Chlorine Calcium sulphate Activated carbon Ferric sulphate Chlorine Calcium sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Production of alcohol by fermentation of molasses is an __________ process. Both B and C Anaerobic Endothermic Aerobic Both B and C Anaerobic Endothermic Aerobic ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Producer gas consists mainly of H₂, CH₄ CO, H₂ CO, CO₂ N₂, H₂ C₂H₂, CO₂, H₂ H₂, CH₄ CO, H₂ CO, CO₂ N₂, H₂ C₂H₂, CO₂, H₂ ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS