General Science Marsh gas is Hydrogen Methane Nitrogen Ethane Hydrogen Methane Nitrogen Ethane ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following metals forms an amalgam with other metals? Mercury Zinc Tin Lead Mercury Zinc Tin Lead ANSWER DOWNLOAD EXAMIANS APP
General Science Balloons are filled with Argon Helium Oxygen Nitrogen Argon Helium Oxygen Nitrogen ANSWER DOWNLOAD EXAMIANS APP
General Science Knot is a unit of speed of which of the following? Light waves Aeroplane Sound waves Ship Light waves Aeroplane Sound waves Ship ANSWER DOWNLOAD EXAMIANS APP
General Science In which of the following activities silicon carbide is used? Disinfecting water of ponds Making cement and glass Making casts for statues Cutting very hard substances Disinfecting water of ponds Making cement and glass Making casts for statues Cutting very hard substances ANSWER DOWNLOAD EXAMIANS APP
General Science The type of glass used in making lenses and prisms is Pyrex glass Soft glass Jena glass Flint glass Pyrex glass Soft glass Jena glass Flint glass ANSWER DOWNLOAD EXAMIANS APP
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