General Science In fireworks, the green flame is produced because of Barium Sodium Mercury Potassium Barium Sodium Mercury Potassium ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the gas is not known as green house gas? Methane Nitrous oxide Carbon dioxide Hydrogen Methane Nitrous oxide Carbon dioxide Hydrogen ANSWER DOWNLOAD EXAMIANS APP
General Science What are the soaps? Mixture of glycerol and alcohols Esters of heavy fatty acids Sodium or potassium salts of heavier fatty acids Salts of silicates Mixture of glycerol and alcohols Esters of heavy fatty acids Sodium or potassium salts of heavier fatty acids Salts of silicates ANSWER DOWNLOAD EXAMIANS APP
General Science One kilometer is equal to how many miles? 1.2 3.5 0.62 1.6 1.2 3.5 0.62 1.6 ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is used as a moderator in nuclear reactor? Graphite Radium Thorium Ordinary water Graphite Radium Thorium Ordinary water ANSWER DOWNLOAD EXAMIANS APP
General Science The filament of an electric bulb is made of Nichrome Tungsten Iron Graphite Nichrome Tungsten Iron Graphite ANSWER DOWNLOAD EXAMIANS APP
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