Chemical Process Concentration of hydrogen peroxide is done by Atmospheric distillation Vacuum crystallisation Dehydration Crystallisation Atmospheric distillation Vacuum crystallisation Dehydration Crystallisation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is used as a coagulant in treating turbid water? Chlorine Activated carbon Ferric sulphate Calcium sulphate Chlorine Activated carbon Ferric sulphate Calcium sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bordeaux mixture is a/an Inorganic fungicide Fertiliser Explosive Insecticide Inorganic fungicide Fertiliser Explosive Insecticide ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Vulcanisation of rubber Increases its oil & solvent resistance Converts its plasticity into elasticity Increases its ozone & oxygen reactivity Decreases its tensile strength Increases its oil & solvent resistance Converts its plasticity into elasticity Increases its ozone & oxygen reactivity Decreases its tensile strength ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Nickel is not used as a catalyst in the Ostwald's process of HNO₃ manufacture Fischer-Tropsch process Shift conversion Hydrogenation of oil Ostwald's process of HNO₃ manufacture Fischer-Tropsch process Shift conversion Hydrogenation of oil ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Flash point of most vegetable oils is about __________ °C. 300 100 200 50 300 100 200 50 ANSWER DOWNLOAD EXAMIANS APP
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