Materials and Construction Platinum and silver are corroded by Phosphoric acid None of these Sulphuric acid (10%) Caustic soda solution Phosphoric acid None of these Sulphuric acid (10%) Caustic soda solution ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast irons are generally specified by their Tensile strength Hardness Manufacturing proces Carbon content Tensile strength Hardness Manufacturing proces Carbon content ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Silicone rubber is not resistant to the corrosive action of Both B and C Ether Sulphuric acid (10%) Sulphuric acid (95%) Both B and C Ether Sulphuric acid (10%) Sulphuric acid (95%) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Pipes for bi-cycle frames are made of __________ steel. Stainless Cold rolled Hot rolled Chrome carbon Stainless Cold rolled Hot rolled Chrome carbon ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Hydrocyanic acid is not shipped in Aluminium containers Steel cylinders Cast iron vessels Monel drums Aluminium containers Steel cylinders Cast iron vessels Monel drums ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Mild steel storage vessels are suitable for the storage of Sulphuric acid (25%) Anhydrous ammonia Fatty acids Hydrochloric acid (95%) Sulphuric acid (25%) Anhydrous ammonia Fatty acids Hydrochloric acid (95%) ANSWER DOWNLOAD EXAMIANS APP
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