Materials and Construction Cast iron vessels are not suitable for the storage of Freon H₂SO₄ (fuming) H₂SO₄ (95%) at room temperature Wet SO₂ Freon H₂SO₄ (fuming) H₂SO₄ (95%) at room temperature Wet SO₂ ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Nickel is a __________ material. Diamagnetic Ferromagnetic None of these Paramagnetic Diamagnetic Ferromagnetic None of these Paramagnetic ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction In drop forging process, the forging is done by dropping the __________ at high velocity. Hammer Workpiece Weight on hammer Die with hammer Hammer Workpiece Weight on hammer Die with hammer ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Hastelloy C is a good material of construction in chemical process industry, since it is Highly corrosion resistant and is readily fabricated Relatively inexpensive although it can be fabricated with some difficulty Light and resists attack by acids Corrosion resistant to most alkalis, particularly because of its coper content Highly corrosion resistant and is readily fabricated Relatively inexpensive although it can be fabricated with some difficulty Light and resists attack by acids Corrosion resistant to most alkalis, particularly because of its coper content ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ is not a case hardening process. Carburising Cyaniding Nitriding Annealing Carburising Cyaniding Nitriding Annealing ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Tempering of steel is done to make it Soft Hard Brittle Rollable Soft Hard Brittle Rollable ANSWER DOWNLOAD EXAMIANS APP
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