Materials and Construction The fermentor used in the production of pencillin (by deep fermentation process) is made of Procelain Glass High silicon cast iron Glass lined steel Procelain Glass High silicon cast iron Glass lined steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Thermometer bulb & capillary in case of mercury filled pressure spring expansion thermometer is normally made of __________ as mercury does not amalgamate with it. Monel Stainless steel Copper Copper alloys Monel Stainless steel Copper Copper alloys ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of 0.3 to 0.5% arsenic in copper increases its Tenacity & hardness Ductility Malleability Electrical conductivity Tenacity & hardness Ductility Malleability Electrical conductivity ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Galvanising is generally done on Low carbon steel Non-ferrous metals Stainless steel Cast iron Low carbon steel Non-ferrous metals Stainless steel Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Mercury is transported in metal containers made of Aluminium Nickel Iron Lead Aluminium Nickel Iron Lead ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is the softest material? Corrundum Calcite Flourite Quartz Corrundum Calcite Flourite Quartz ANSWER DOWNLOAD EXAMIANS APP
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