Materials and Construction Which of the following is a low melting point metal? Stainless steel Wrought iron Copper Tin Stainless steel Wrought iron Copper Tin ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Rubber lined vessels are corroded by the action of Chloroform Sulphuric acid (95%) Aqua regia All of these Chloroform Sulphuric acid (95%) Aqua regia All of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Galvanised iron is Alumina coated iron Protected from rusting Harder None of these Alumina coated iron Protected from rusting Harder None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction For handling sulphuric acid of 95% strength, the suitable material of construction for pipes is Stainless steel Aluminium Nickel Cast iron Stainless steel Aluminium Nickel Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction In SO₃ absorber (Contact Process), packing material used is of Chemical stoneware Mild steel Karbate Cast iron Chemical stoneware Mild steel Karbate Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron has High ductility High malleability Elastic limit close to ultimate breaking strength Very high tensile strenth High ductility High malleability Elastic limit close to ultimate breaking strength Very high tensile strenth ANSWER DOWNLOAD EXAMIANS APP
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