Materials and Construction Rubber lined vessels are corroded by the action of Aqua regia Sulphuric acid (95%) All of these Chloroform Aqua regia Sulphuric acid (95%) All of these Chloroform ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Wrought iron is a suitable material of construction for handling __________ solutions. Dilute acidic Concentrated acidic None of these Alkalis & alkaline Dilute acidic Concentrated acidic None of these Alkalis & alkaline ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Lead pipe is 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 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 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The digester of a Gobar gas plant is a Mild steel drum Stainless steel vessel Masonry well Cast iron vessel Mild steel drum Stainless steel vessel Masonry well Cast iron vessel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The ability of a material to absorb energy in the elastic range is a measure of its Malleability Brittleness Resilience Toughness Malleability Brittleness Resilience Toughness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Stainless steel contains Vanadium Chromium and nickel Aluminium Copper Vanadium Chromium and nickel Aluminium Copper ANSWER DOWNLOAD EXAMIANS APP
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