Materials and Construction The fermentor used in the production of pencillin (by deep fermentation process) is made of High silicon cast iron Glass Glass lined steel Procelain High silicon cast iron Glass Glass lined steel Procelain ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Hot working of lead is carried out at Room temperature 150° C 75° C 373° K Room temperature 150° C 75° C 373° K ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Work hardening of a material Increases its ductility Decreases its ductility Decreases its tensile strength Does not affect its ductility Increases its ductility Decreases its ductility Decreases its tensile strength Does not affect its ductility ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Refined acetic acid storage vessel are made of Copper Nickel Aluminium High carbon steel Copper Nickel Aluminium High carbon steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Inconel is an alloy of Copper and tin Copper and nickel Tin, zinc and nickel Iron, nickel and chromium Copper and tin Copper and nickel Tin, zinc and nickel Iron, nickel and chromium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Locomotive boiler tubes are made of __________ alloys. Arsenic copper Nickel Aluminium Magnesium Arsenic copper Nickel Aluminium Magnesium ANSWER DOWNLOAD EXAMIANS APP
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