Materials and Construction Rubber lined vessels are corroded by the action of Sulphuric acid (95%) Chloroform Aqua regia All of these Sulphuric acid (95%) Chloroform Aqua regia All of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Out of the following, copper vessels are the most suitable for the storage of Phosphoric acid (95%) & sulphuric acid (95% and fuming) Bromine Dry chlorine & dry fluorine Nitric acid (95% and fuming) Phosphoric acid (95%) & sulphuric acid (95% and fuming) Bromine Dry chlorine & dry fluorine Nitric acid (95% and fuming) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The digester of a Gobar gas plant is a Masonry well Mild steel drum Cast iron vessel Stainless steel vessel Masonry well Mild steel drum Cast iron vessel Stainless steel vessel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Copper is dissolved from its ore by H₂SO₄ in a percolation tank made of Wood Stainless steel Reinforced concrete lined with lead High silicon iron (14% Si) Wood Stainless steel Reinforced concrete lined with lead High silicon iron (14% Si) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Material of construction of pipe generally used for conveying water in India is Wrought iron Cast iron Stainless steel Lead lined steel Wrought iron Cast iron Stainless steel Lead lined steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Carbon is present in the uncombined (graphitic) form in case of None of these Cast iron Steel Ferroalloy None of these Cast iron Steel Ferroalloy ANSWER DOWNLOAD EXAMIANS APP
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