Materials and Construction Which one contains the least percentage of carbon? High speed steel Wrought iron Pig iron Cast iron High speed steel Wrought iron Pig iron Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Caustic soda is produced in a mercury cell having anode and cathode made respectively of moving mercury and Graphite and moving mercury Moving mercury and carbon Moving mercury and graphite Moving mercury and crimped steel wire Graphite and moving mercury Moving mercury and carbon Moving mercury and graphite Moving mercury and crimped steel wire ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Most suitable material for high pressure vessel operating at 500 atm. and 500° C is 18/8 stainless steel Molybdenum stainless steel High silicon iron (14% Si) Mild steel 18/8 stainless steel Molybdenum stainless steel High silicon iron (14% Si) Mild steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Acetylene gas holder is made of Copper Cast iron Steel Monel metal Copper Cast iron Steel Monel metal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Glass lined vessels are not used for handling Dilute HNO₃ Dilute HNO₃ Hydroflouric acid Dilute HCI Dilute HNO₃ Dilute HNO₃ Hydroflouric acid Dilute HCI ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction German silver used for decorative purposes contains maximum percentage of Nickel Silver Copper Zinc Nickel Silver Copper Zinc ANSWER DOWNLOAD EXAMIANS APP
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