Materials and Construction SO₃ is absorbed using H₂SO₄ in a Stainless steel plate tower Packed steel tower lined with acid proof bricks Cast iron packed tower None of these Stainless steel plate tower Packed steel tower lined with acid proof bricks Cast iron packed tower None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Zircalloy used as a fuel cladding material in a nuclear reactor (thermal) is an alloy of zirconium Tin, nickel, iron and chromium And copper And graphite None of these Tin, nickel, iron and chromium And copper And graphite None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following alloys does not contain nickel? Inconel Babbit metal Monel Chlorinet - 2 alloy Inconel Babbit metal Monel Chlorinet - 2 alloy ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Addition of nickel to copper improves its Hardness Ductility Machinability Strength Hardness Ductility Machinability Strength ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Hot working of lead is carried out at Room temperature 75° C 373° K 150° C Room temperature 75° C 373° K 150° C ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Invar used in thermocouples is an alloy of nickel and Lead Chromium Iron Copper Lead Chromium Iron Copper ANSWER DOWNLOAD EXAMIANS APP
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