Chemical Process Yellow phosphorus is transported under Air Helium Water Nitrogen Air Helium Water Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Most widely and commonly used coagulant for the removal of suspended impurities in water is Alum Slaked lime Bleaching powder Copper sulphate Alum Slaked lime Bleaching powder Copper sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ are added in lacquers to remove film brittleness and to improve adhereness. Diluents Solvents Plasticisers Film forming materials Diluents Solvents Plasticisers Film forming materials ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Silicone is a/an Monomer Inorganic polymer Thermoplastic None of these Monomer Inorganic polymer Thermoplastic None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is used as a flux in the extraction of iron from iron ore (hametite) in blast furnace. Quartz Bauxite Limestone Manganese Quartz Bauxite Limestone Manganese ANSWER DOWNLOAD EXAMIANS APP
Chemical Process How much temperature is maintained during quicklime manufacture in the calcination zone of the vertical shaft kiln? 750°C 500°C 1000°C 1500°C 750°C 500°C 1000°C 1500°C ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS