General Science The wavelength of X-rays is of the order of 1 m 10 micron 1 angstrom 1 cm 1 m 10 micron 1 angstrom 1 cm ANSWER DOWNLOAD EXAMIANS APP
General Science The most important ore of aluminum is Calcite Galena Calamine Bauxite Calcite Galena Calamine Bauxite ANSWER DOWNLOAD EXAMIANS APP
General Science Knot is a unit of speed of which of the following? Aeroplane Light waves Sound waves Ship Aeroplane Light waves Sound waves Ship ANSWER DOWNLOAD EXAMIANS APP
General Science The isotope of uranium capable of sustaining chain reaction is U-245 U-239 U-238 U-235 U-245 U-239 U-238 U-235 ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following does not contain a coinage metal? Silver and Gold Copper and Gold Zinc and Gold Copper and Silver Silver and Gold Copper and Gold Zinc and Gold Copper and Silver ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following metals forms an amalgam with other metals? Zinc Mercury Tin Lead Zinc Mercury Tin Lead ANSWER DOWNLOAD EXAMIANS APP
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