General Science The age of most ancient geological formations is estimated by Ra - Si method Potassium - argon method C14 method Uranium - lead method Ra - Si method Potassium - argon method C14 method Uranium - lead method ANSWER DOWNLOAD EXAMIANS APP
General Science The filament of an electric bulb is made of Nichrome Iron Graphite Tungsten Nichrome Iron Graphite Tungsten ANSWER DOWNLOAD EXAMIANS APP
General Science Which is/are the important raw material(s) required in cement industry? Limestone and Clay Gypsum and Clay Limestone Clay Limestone and Clay Gypsum and Clay Limestone Clay ANSWER DOWNLOAD EXAMIANS APP
General Science Who suggested that most of the mass of the atom is located in the nucleus? Rutherford Bohr Thompson Einstein Rutherford Bohr Thompson Einstein ANSWER DOWNLOAD EXAMIANS APP
General Science Soap is a mixture of sodium or potassium salts of Tricarboxylic acids Glycerol Dicarboxylic acids Mono-carboxylic acids Tricarboxylic acids Glycerol Dicarboxylic acids Mono-carboxylic acids ANSWER DOWNLOAD EXAMIANS APP
General Science The element common to all acids is Hydrogen Sulphur Oxygen Carbon Hydrogen Sulphur Oxygen Carbon ANSWER DOWNLOAD EXAMIANS APP
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