General Science Brass gets discoloured in air because of the presence of which of the following gases in air? Hydrogen Sulphide None of the listed here Oxygen Nitrogen Hydrogen Sulphide None of the listed here Oxygen Nitrogen ANSWER DOWNLOAD EXAMIANS APP
General Science The gases used in different types of welding would include Oxygen, Acetylene and Argon Oxygen, Hydrogen, Acetylene and Nitrogen Oxygen and Hydrogen Oxygen and Acetylene Oxygen, Acetylene and Argon Oxygen, Hydrogen, Acetylene and Nitrogen Oxygen and Hydrogen Oxygen and Acetylene ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following are the ingredients of gun metal? Iron, Brass and Tin Copper, Tin and Zinc Iron, Zinc and Titanium Iron and Tin Iron, Brass and Tin Copper, Tin and Zinc Iron, Zinc and Titanium Iron and Tin ANSWER DOWNLOAD EXAMIANS APP
General Science AIDS is caused by: Bacteria Helminth Virus Fungus Bacteria Helminth Virus Fungus ANSWER DOWNLOAD EXAMIANS APP
General Science Kilowatt is a unit to measure Electricity Work Power Current Electricity Work Power Current ANSWER DOWNLOAD EXAMIANS APP
General Science One fathom is equal to 60 feet 6 feet 6 meters 100 cm 60 feet 6 feet 6 meters 100 cm ANSWER DOWNLOAD EXAMIANS APP
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