Chemical Process Catalyst used in the oxidation of benzene to produce maleic anhydride is Cr V₂O₅ Ni Pt Cr V₂O₅ Ni Pt ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sea water contains about __________ ppm of bromine. 1700 500 70 5 1700 500 70 5 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Comparing sulphate process with sulphite process, we find that __________ in the later. Temperature is more in the former whereas pressure is more Both temperature & pressure in the former is less than that Pressure is more in the former whereas temperature is less Both temperature & pressure in the former is more than that Temperature is more in the former whereas pressure is more Both temperature & pressure in the former is less than that Pressure is more in the former whereas temperature is less Both temperature & pressure in the former is more than that ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Ore concentration by froth floatation utilises the __________ of ore particles. Wetting characteristics None of these Density difference Terminal velocities Wetting characteristics None of these Density difference Terminal velocities ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Yeast is used in the manufacture of Pasteurised milk Pencillin Wine Antibiotics Pasteurised milk Pencillin Wine Antibiotics ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Vanillin is a type of Food preservative Anti-pyretic drug Flavour Dye Food preservative Anti-pyretic drug Flavour Dye ANSWER DOWNLOAD EXAMIANS APP
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