General Science The wavelength of X-rays is of the order of 1 angstrom 10 micron 1 m 1 cm 1 angstrom 10 micron 1 m 1 cm ANSWER DOWNLOAD EXAMIANS APP
General Science The isotope of uranium capable of sustaining chain reaction is U-239 U-238 U-235 U-245 U-239 U-238 U-235 U-245 ANSWER DOWNLOAD EXAMIANS APP
General Science The inert gas which is substituted for nitrogen in the air used by deep sea divers for breathing, is Xenon Krypton Argon Helium Xenon Krypton Argon Helium ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is used as a lubricant? Diamond Iron Oxide Silica Graphite Diamond Iron Oxide Silica Graphite ANSWER DOWNLOAD EXAMIANS APP
General Science Balloons are filled with Argon Oxygen Nitrogen Helium Argon Oxygen Nitrogen Helium ANSWER DOWNLOAD EXAMIANS APP
General Science Soda water contains Sulphuric acid Carbon dioxide Nitrous acid Carbonic acid Sulphuric acid Carbon dioxide Nitrous acid Carbonic acid ANSWER DOWNLOAD EXAMIANS APP
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