Materials and Construction 100% H₂SO₄ at 30°C can't be stored in a vessel made/lined with Teflon, glass and porcelain Mild steel and stainless steel Cast iron and high silicon iron Aluminium, tin and rubber Teflon, glass and porcelain Mild steel and stainless steel Cast iron and high silicon iron Aluminium, tin and rubber ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Tin vessels are corroded by Synthetic detergent solution Aromatic solvents None of these Anhydrous ammonia Synthetic detergent solution Aromatic solvents None of these Anhydrous ammonia ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A measure of toughness of a material is its Ultimate strength Yield strength Percentage elongation Area under stress-strain diagram Ultimate strength Yield strength Percentage elongation Area under stress-strain diagram ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Evaporator used for concentrating tomato juice is made of Nickel Brass Stainless steel-glass lined Cast iron-rubber lined Nickel Brass Stainless steel-glass lined Cast iron-rubber lined ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following contains maximum percentage of carbon? Railway spring steel Rail steel Saws for cutting steel Boiler plate steel Railway spring steel Rail steel Saws for cutting steel Boiler plate steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Constantan used in thermocouples is an alloy of None of these Lead & tin Iron & copper Copper & aluminium None of these Lead & tin Iron & copper Copper & aluminium ANSWER DOWNLOAD EXAMIANS APP
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