Materials and Construction Galvanised iron is Alumina coated iron Harder None of these Protected from rusting Alumina coated iron Harder None of these Protected from rusting ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A metallic alloy in general as compared to their pure metal components is Having higher melting point More corrosion resistant Having lower hardness, reactivity and fusibility Having lower electrical conductivity Having higher melting point More corrosion resistant Having lower hardness, reactivity and fusibility Having lower electrical conductivity ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Lead lined equipments & vessels are suitable for handling Nitric acid Sulphuric acid upto 60°C All of these Hydrochloric acid (10%) Nitric acid Sulphuric acid upto 60°C All of these Hydrochloric acid (10%) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron has very high Compressive strength Resistance to brittleness Ductility Shock resistance Compressive strength Resistance to brittleness Ductility Shock resistance ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Hydrocyanic acid is not shipped in Cast iron vessels Steel cylinders Monel drums Aluminium containers Cast iron vessels Steel cylinders Monel drums Aluminium containers ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Aqueous nitric acid is stored in __________ vessel. Thermosetting plastic material Cast iron Plain carbon steel Stainless steel Thermosetting plastic material Cast iron Plain carbon steel Stainless steel ANSWER DOWNLOAD EXAMIANS APP
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