Chemical Process __________ is not a constituent of gun powder. Sulphur Charcoal Carbon Potassium nitrate Sulphur Charcoal Carbon Potassium nitrate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The catalyst used in shift converter is Nickel Silica gel Alumina Vanadium Nickel Silica gel Alumina Vanadium ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chloral is used in the manufacture of DDT Parathion None of these BHC DDT Parathion None of these BHC ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The purpose of tanning in leather industry is to Impart water resistance Make it flexible Smoothen the leather Stiffen the leather Impart water resistance Make it flexible Smoothen the leather Stiffen the leather ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The combustion reaction, C + O₂ = CO₂, is Autocatalytic Endothermic Exothermic None of these Autocatalytic Endothermic Exothermic None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Le-Blanc process is a primitive process for the manufacture of Soda ash Hydrochloric acid Caustic soda Bromine from sea water Soda ash Hydrochloric acid Caustic soda Bromine from sea water ANSWER DOWNLOAD EXAMIANS APP
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