Chemical Process Nitrogen is an essential component of Carbohydrates Proteins Fats Mineral salts Carbohydrates Proteins Fats Mineral salts ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Vinyl chloride (CH₂ = CH.Cl) is produced by the thermal pyrolysis of ethylene dichloride at a pressure & temperature of 40 kg/cm² & 200°C 100 kgi/cm² & 500°C 10 kgf/cm² & 1000°C 4 kgf/cm² & 500°C 40 kg/cm² & 200°C 100 kgi/cm² & 500°C 10 kgf/cm² & 1000°C 4 kgf/cm² & 500°C 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 None of these NaHCO₃ Na₂CO₃ H₂ None of these NaHCO₃ Na₂CO₃ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Viscose rayon is chemically Regenerated cellulose nitrate Cellulose nitrate Regenerated cellulose acetate Cellulose acetate Regenerated cellulose nitrate Cellulose nitrate Regenerated cellulose acetate Cellulose acetate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pick out the true statement pertaining to water treatment. Normally, the turbidity is removed by adding a coagulent prior to sedimentation Activated carbon can be used for taste & odour control without subsequent filtration Application of activated carbon reduces the temporary hardness of water Slow sand filters can remove colour completely Normally, the turbidity is removed by adding a coagulent prior to sedimentation Activated carbon can be used for taste & odour control without subsequent filtration Application of activated carbon reduces the temporary hardness of water Slow sand filters can remove colour completely ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Systemic insecticides Kill insects following external bodily contact Are stomach poisons Emit poisonous vapour Are absorbed throughout the plant Kill insects following external bodily contact Are stomach poisons Emit poisonous vapour Are absorbed throughout the plant ANSWER DOWNLOAD EXAMIANS APP
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