Chemical Process Nickel is not used as a catalyst in the Hydrogenation of oil Fischer-Tropsch process Ostwald's process of HNO₃ manufacture Shift conversion Hydrogenation of oil Fischer-Tropsch process Ostwald's process of HNO₃ manufacture Shift conversion ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Economics of 'Solvay Process' depends upon the efficiency of Ammonia recovery Ammoniation of salt solution Ammonia recovery and size of the plant Carbonating tower Ammonia recovery Ammoniation of salt solution Ammonia recovery and size of the plant Carbonating tower ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Plaster of Paris is Same as gypsum Both A and B CaSO₄.½H₂O Used for setting of broken bones Same as gypsum Both A and B CaSO₄.½H₂O Used for setting of broken bones ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Blue vitriol is chemically Aluminium sulphate Copper sulphate Copper nitrate Ferrous sulphate Aluminium sulphate Copper sulphate Copper nitrate Ferrous sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Helium is produced on commercial scale from None of these Natural gas Air Coke oven gas None of these Natural gas Air Coke oven gas ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Lime and soda ash are added to water to remove Undersirable taste and odour Bacteria Its corrosiveness Bicarbonates & sulphates of calcium and magnesium Undersirable taste and odour Bacteria Its corrosiveness Bicarbonates & sulphates of calcium and magnesium ANSWER DOWNLOAD EXAMIANS APP
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