Materials and Construction __________ is never shipped in glass carboys. Formaldehyde Phenol Acetic acid Ammonia Formaldehyde Phenol Acetic acid Ammonia ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Brass tubes are used in the manufacture of tubes of evaporators used in sugar and salt industries, mainly because of its Low thermal conductivity High co-efficient of thermal expansion High corrosion resistance All of these Low thermal conductivity High co-efficient of thermal expansion High corrosion resistance All of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Carbon is present in the uncombined (graphitic) form in case of Steel None of these Cast iron Ferroalloy Steel None of these Cast iron Ferroalloy ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction When iron is rusted, it is Oxidised Reduced None of these Converted to a fine powder Oxidised Reduced None of these Converted to a fine powder ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Copper has very low Tensile strength Ductility Thermal & electrical conductivity Malleability Tensile strength Ductility Thermal & electrical conductivity Malleability ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Chilled iron castings are Easily machinable None of these Highly wear resistant Soft on surface Easily machinable None of these Highly wear resistant Soft on surface ANSWER DOWNLOAD EXAMIANS APP
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