Materials and Construction Tin vessels are corroded by Synthetic detergent solution Anhydrous ammonia None of these Aromatic solvents Synthetic detergent solution Anhydrous ammonia None of these Aromatic solvents ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Silicon percentage in acid resistant cast iron is about 20 14 8 4 20 14 8 4 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Hastelloy comprises of Copper and nickel Copper and tin Lead and tin Molybdenum and nickel Copper and nickel Copper and tin Lead and tin Molybdenum and nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Mild steel is used for making Fish plates Channels Die block Drop forging Fish plates Channels Die block Drop forging ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Concentrated HCl at 30°C can be stored in a vessel made of Cast iron and aluminium Stainless steel and high silicon cast iron PTFE and porcelain None of these Cast iron and aluminium Stainless steel and high silicon cast iron PTFE and porcelain None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The most commonly used resin for making reinforced plastic is Polypropylene Polyurathane Nylon-6 Unsaturated polyester Polypropylene Polyurathane Nylon-6 Unsaturated polyester ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS