Materials and Construction Material of construction of pipe generally used for conveying water in India is Stainless steel Cast iron Wrought iron Lead lined steel Stainless steel Cast iron Wrought iron Lead lined steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Brass container is suitable for storing H₂SO₄(95%) Phosphoric acid (95%) Beer Aqueous ammonia H₂SO₄(95%) Phosphoric acid (95%) Beer Aqueous ammonia ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Out of the following, copper vessels are the most suitable for the storage of Bromine Nitric acid (95% and fuming) Phosphoric acid (95%) & sulphuric acid (95% and fuming) Dry chlorine & dry fluorine Bromine Nitric acid (95% and fuming) Phosphoric acid (95%) & sulphuric acid (95% and fuming) Dry chlorine & dry fluorine ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Tin in its pure form is used for making All of these Collapsible tubes for toilet preparations Foil for wrapping cheese Cans for food packing All of these Collapsible tubes for toilet preparations Foil for wrapping cheese Cans for food packing ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Caustic soda is produced in a mercury cell having anode and cathode made respectively of moving mercury and Moving mercury and graphite Moving mercury and crimped steel wire Graphite and moving mercury Moving mercury and carbon Moving mercury and graphite Moving mercury and crimped steel wire Graphite and moving mercury Moving mercury and carbon ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of silicon in steel Is in the form of free Si Decreases the blow holes formation tendency in castings None of these Indicates that steel is not deoxidised properly Is in the form of free Si Decreases the blow holes formation tendency in castings None of these Indicates that steel is not deoxidised properly ANSWER DOWNLOAD EXAMIANS APP
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