Materials and Construction Vessels made of __________ can be used to store dry chlorine. Thermoplastic materials Steel or iron Nickel None of these Thermoplastic materials Steel or iron Nickel None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The formation of oxide film on a metal due to atmospheric exposure reduces its Creep limit Stiffness All of these Toughness Creep limit Stiffness All of these Toughness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Polymorphism is not exhibited by Phosphorous Iron None of these Carbon Phosphorous Iron None of these Carbon ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Invar contains the highest percentage of Tungsten Cobalt Iron Vanadium Tungsten Cobalt Iron Vanadium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Kel-F is a material, which is All of these Chemically known as polychlorotrifluor-oethylene (PTFE) Having elastomeric properties Having excellent chemical & high temperature resistance (upto 200°C) All of these Chemically known as polychlorotrifluor-oethylene (PTFE) Having elastomeric properties Having excellent chemical & high temperature resistance (upto 200°C) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Gas holder of a gobar (cowdung) gas plant is made of Mild steel Molybdenum stainless steel Tin Aluminium Mild steel Molybdenum stainless steel Tin Aluminium ANSWER DOWNLOAD EXAMIANS APP
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