General Science The chemical (Ethyl Mercaptan) added to the otherwise odourless LPG cooking gas for imparting a detectable smell to the gas is a compound of Sulphur Bromine Chlorine Fluorine Sulphur Bromine Chlorine Fluorine ANSWER DOWNLOAD EXAMIANS APP
General Science Deep blue colour is imparted to glass by the presence of Nickel oxide Iron oxide Cupric oxide Cobalt oxide Nickel oxide Iron oxide Cupric oxide Cobalt oxide ANSWER DOWNLOAD EXAMIANS APP
General Science Heavy water is Rain water Deuterium oxide PH7 Tritium oxide Rain water Deuterium oxide PH7 Tritium oxide ANSWER DOWNLOAD EXAMIANS APP
General Science Soap is a mixture of sodium or potassium salts of Mono-carboxylic acids Dicarboxylic acids Glycerol Tricarboxylic acids Mono-carboxylic acids Dicarboxylic acids Glycerol Tricarboxylic acids ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is used as a lubricant? Diamond Graphite Silica Iron Oxide Diamond Graphite Silica Iron Oxide ANSWER DOWNLOAD EXAMIANS APP
General Science The average salinity of sea water is 4% 3% 3.5% 3.5% 4% 3% 3.5% 3.5% ANSWER DOWNLOAD EXAMIANS APP
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