Materials and Construction For handling sulphuric acid of 95% strength, the suitable material of construction for pipes is Nickel Stainless steel Aluminium Cast iron Nickel Stainless steel Aluminium Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Containers made of high silicon cast iron (14% Si) are not suitable for the storage of Acetic acid Hydrochloric acid (concentrated) Benzoic & boric acids Phosphoric acid (95%) & sulphuric acid (95%) Acetic acid Hydrochloric acid (concentrated) Benzoic & boric acids Phosphoric acid (95%) & sulphuric acid (95%) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction With increase in the carbon percentage in the steel, its Hardness increases Tensile strength increases Ductility reduces All of these Hardness increases Tensile strength increases Ductility reduces All of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which one has the maximum tensile strength out of the following? White cast iron Pig iron Grey cast iron Nodular cast iron White cast iron Pig iron Grey cast iron Nodular cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A metallic alloy in which one of the constituent metal is __________ , is called an amalgam. Lead Mercury Tin Zinc Lead Mercury Tin Zinc ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Anodic material used for the cathodic protection of underground buried steel pipeline is Nickel or copper Brass Bronze Zinc or magnesium Nickel or copper Brass Bronze Zinc or magnesium ANSWER DOWNLOAD EXAMIANS APP
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