General Science Which of the following is an element? Emerald Sapphire Ruby Diamond Emerald Sapphire Ruby Diamond ANSWER DOWNLOAD EXAMIANS APP
General Science Brass gets discoloured in air because of the presence of which of the following gases in air? Oxygen None of the listed here Nitrogen Hydrogen Sulphide Oxygen None of the listed here Nitrogen Hydrogen Sulphide ANSWER DOWNLOAD EXAMIANS APP
General Science In which of the following activities silicon carbide is used? Cutting very hard substances Making casts for statues Making cement and glass Disinfecting water of ponds Cutting very hard substances Making casts for statues Making cement and glass Disinfecting water of ponds ANSWER DOWNLOAD EXAMIANS APP
General Science Galvanised iron sheets have a coating of Chromium Tin Zinc Lead Chromium Tin Zinc Lead ANSWER DOWNLOAD EXAMIANS APP
General Science What are metal bearing rocks called? Bauxite Bitumen Ores Metalloids Bauxite Bitumen Ores Metalloids ANSWER DOWNLOAD EXAMIANS APP
General Science Epoxy resins are used as: Detergents Moth repellents Insecticides Adhesives Detergents Moth repellents Insecticides Adhesives ANSWER DOWNLOAD EXAMIANS APP
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