General Science Tetraethyl lead is used as Mosquito Repellent Pain Killer Petrol Additive Fire Extinguisher Mosquito Repellent Pain Killer Petrol Additive Fire Extinguisher ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is used as a lubricant? Iron Oxide Diamond Graphite Silica Iron Oxide Diamond Graphite Silica 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 Krypton Xenon Argon Helium Krypton Xenon Argon ANSWER DOWNLOAD EXAMIANS APP
General Science The gases used in different types of welding would include Oxygen and Hydrogen Oxygen and Acetylene Oxygen, Hydrogen, Acetylene and Nitrogen Oxygen, Acetylene and Argon Oxygen and Hydrogen Oxygen and Acetylene Oxygen, Hydrogen, Acetylene and Nitrogen Oxygen, Acetylene and Argon ANSWER DOWNLOAD EXAMIANS APP
General Science The property of a substance to absorb moisture from the air on exposure is called Desiccation Osmosis Efflorescence Deliquescence Desiccation Osmosis Efflorescence Deliquescence ANSWER DOWNLOAD EXAMIANS APP
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