Chemical Engineering Basics Oxygen cylinders used for autogenous (cutting/welding) purposes are Seamless & made of steel Made by sand casting Heat treated before use Welded steel cylinders Seamless & made of steel Made by sand casting Heat treated before use Welded steel cylinders ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Laser welding is widely employed in the __________ industries. Electronic Heavy Process Structural Electronic Heavy Process Structural ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Stretcher strains found in a low carbon sheet are associated with the Thickness of the sheet Yield point phenomenon Dislocation density Texture Thickness of the sheet Yield point phenomenon Dislocation density Texture ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Milligram of KOH required to saponify 1 gm of oil is called its __________ number. Precipitation Saponification Emulsion Acid Precipitation Saponification Emulsion Acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Materials having resistivity ranging from 1 to 100 ohm. cm is termed as None of these Semi-conductor Insulator Conductor None of these Semi-conductor Insulator Conductor ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Silicon crystal can be converted to p-type semi-conductor by doping with Phosphorous Carbon Nitrogen Boron Phosphorous Carbon Nitrogen Boron ANSWER DOWNLOAD EXAMIANS APP
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