Materials and Construction Hastelloy C is a good material of construction in chemical process industry, since it is Light and resists attack by acids Relatively inexpensive although it can be fabricated with some difficulty Highly corrosion resistant and is readily fabricated Corrosion resistant to most alkalis, particularly because of its coper content Light and resists attack by acids Relatively inexpensive although it can be fabricated with some difficulty Highly corrosion resistant and is readily fabricated Corrosion resistant to most alkalis, particularly because of its coper content ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction H₂SO₄ (< 50% concentration) is corrosive to Aluminium, mild steel, stainless steel, concrete & tin Glass, graphite, porcelain & stoneware Rubber (butyl and hard), silicone rubber & teflon Copper, cast iron & high silicon iron (14% Si) Aluminium, mild steel, stainless steel, concrete & tin Glass, graphite, porcelain & stoneware Rubber (butyl and hard), silicone rubber & teflon Copper, cast iron & high silicon iron (14% Si) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Zinc is highly __________ at room temperature. Malleable Brittle Resistant to atmospheric corrosion Ductile Malleable Brittle Resistant to atmospheric corrosion Ductile ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Tin vessels are corroded by None of these Synthetic detergent solution Anhydrous ammonia Aromatic solvents None of these Synthetic detergent solution Anhydrous ammonia Aromatic solvents ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction When iron is rusted, it is None of these Oxidised Converted to a fine powder Reduced None of these Oxidised Converted to a fine powder Reduced ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction For handling sulphuric acid of 95% strength, the suitable material of construction for pipes is Stainless steel Aluminium Cast iron Nickel Stainless steel Aluminium Cast iron Nickel ANSWER DOWNLOAD EXAMIANS APP
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