Materials and Construction Photographic plates are coated with Silver halide Calcium silicate Metallic silver Silver nitrate Silver halide Calcium silicate Metallic silver Silver nitrate ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The main purpose of galvanising iron sheets is to Prevent the action of oxygen Increase its glossiness and lustre Prevent the action of water Harden the surface Prevent the action of oxygen Increase its glossiness and lustre Prevent the action of water Harden the surface ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron detachable joint is used in __________ pipes. Asbestos cement Steel Cast iron Reinforced cement concrete Asbestos cement Steel Cast iron Reinforced cement concrete ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Atmospheric corrosion of metals result from their Fast oxidation Fast hydration Slow oxidation Slow dehydration Fast oxidation Fast hydration Slow oxidation Slow dehydration ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Concrete tank can be used to store Saturated brine Sulphuric acid Alum Ferrous sulphate Saturated brine Sulphuric acid Alum Ferrous sulphate ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Corrosion resistance of steel is increased by the addition of Phosphorous and tungsten Lead and vanadium Molybdenum and tungsten Nickel and chromium Phosphorous and tungsten Lead and vanadium Molybdenum and tungsten Nickel and chromium ANSWER DOWNLOAD EXAMIANS APP
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