Materials and Construction 100% H₂SO₄ at 30°C can't be stored in a vessel made/lined with Mild steel and stainless steel Cast iron and high silicon iron Teflon, glass and porcelain Aluminium, tin and rubber Mild steel and stainless steel Cast iron and high silicon iron Teflon, glass and porcelain Aluminium, tin and rubber ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The largest consumption of zinc for alloys is in the making of Bearing metal Brazing solder Die casting alloys Brasses Bearing metal Brazing solder Die casting alloys Brasses ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Lead pipes are not safe for carrying drinking water because water containing dissolved oxygen attacks lead thereby forming poisonous Pb (OH)2. Dilute HCI Concentrated H₂SO₄ None of these Acetic acid Dilute HCI Concentrated H₂SO₄ None of these Acetic acid ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Hardest material so far found is Carborundum Diamond Graphite Pumice stone Carborundum Diamond Graphite Pumice stone ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Mild steel storage vessels are suitable for the storage of Hydrochloric acid (95%) Anhydrous ammonia Fatty acids Sulphuric acid (25%) Hydrochloric acid (95%) Anhydrous ammonia Fatty acids Sulphuric acid (25%) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Dielectric strength of a material is Its capacity to resist the flow of current Its capacity to withstand high voltage A magnetic property Its energy stroage capacity Its capacity to resist the flow of current Its capacity to withstand high voltage A magnetic property Its energy stroage capacity ANSWER DOWNLOAD EXAMIANS APP
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