Materials and Construction SO₃ is absorbed using H₂SO₄ in a None of these Packed steel tower lined with acid proof bricks Cast iron packed tower Stainless steel plate tower None of these Packed steel tower lined with acid proof bricks Cast iron packed tower Stainless steel plate tower ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is a low melting point metal? Copper Stainless steel Wrought iron Tin Copper Stainless steel Wrought iron Tin ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Bush bearings are made of None of these Phosphorous bronze Mild steel White metal alloys None of these Phosphorous bronze Mild steel White metal alloys ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Glass lined vessels are not used for handling/storing Dilute HCl Dilute HNO₃ Dilute H₂SO₄ Hydroflouric acid Dilute HCl Dilute HNO₃ Dilute H₂SO₄ Hydroflouric acid ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Lead pipe is Usually joined by burning (e.g. by melting to adjacent pieces with a torch) Having very low elastic limit resulting in permanent deformation from either mechanical or thermal strain All of these Especially resistant to solutions containing H₂SO₄ Usually joined by burning (e.g. by melting to adjacent pieces with a torch) Having very low elastic limit resulting in permanent deformation from either mechanical or thermal strain All of these Especially resistant to solutions containing H₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Thermosetting resins are those polymers, which None of these Do not take on a permanent set Do not increase in plasticity with rise in temperature Allow slip to occur between molecules None of these Do not take on a permanent set Do not increase in plasticity with rise in temperature Allow slip to occur between molecules ANSWER DOWNLOAD EXAMIANS APP
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