General Science Marsh gas is Hydrogen Ethane Nitrogen Methane Hydrogen Ethane Nitrogen Methane ANSWER DOWNLOAD EXAMIANS APP
General Science The isotope of uranium capable of sustaining chain reaction is U-245 U-235 U-238 U-239 U-245 U-235 U-238 U-239 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 Helium Argon Xenon Krypton Helium Argon Xenon Krypton ANSWER DOWNLOAD EXAMIANS APP
General Science AIDS is caused by: Bacteria Helminth Fungus Virus Bacteria Helminth Fungus Virus ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following are the ingredients of gun metal? Copper, Tin and Zinc Iron, Brass and Tin Iron and Tin Iron, Zinc and Titanium Copper, Tin and Zinc Iron, Brass and Tin Iron and Tin Iron, Zinc and Titanium ANSWER DOWNLOAD EXAMIANS APP
General Science Kilohertz is a unit which measures Power used by a current of one ampere Electromagnetic radio wave frequencies Electric resistance Voltage Power used by a current of one ampere Electromagnetic radio wave frequencies Electric resistance Voltage ANSWER DOWNLOAD EXAMIANS APP
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