General Science Balloons are filled with Nitrogen Oxygen Helium Argon Nitrogen Oxygen Helium Argon ANSWER DOWNLOAD EXAMIANS APP
General Science Optic fibers are mainly used for which of the following? Food industry Musical instruments Weaving Communication Food industry Musical instruments Weaving Communication ANSWER DOWNLOAD EXAMIANS APP
General Science Diamond is an allotropic form of Germanium Silicon Sulphur Carbon Germanium Silicon Sulphur Carbon ANSWER DOWNLOAD EXAMIANS APP
General Science The two elements that are frequently used for making transistors are Iridium and Tungsten Niobium and Columbium Silicon and Germanium Boron and Aluminium Iridium and Tungsten Niobium and Columbium Silicon and Germanium Boron and Aluminium ANSWER DOWNLOAD EXAMIANS APP
General Science The isotope of uranium capable of sustaining chain reaction is U-238 U-235 U-239 U-245 U-238 U-235 U-239 U-245 ANSWER DOWNLOAD EXAMIANS APP
General Science Wood is the main raw material for the manufacture of Paper Gun powder Paint Ink Paper Gun powder Paint Ink ANSWER DOWNLOAD EXAMIANS APP
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