Chemical Engineering Basics Protection of ship hulls against sea water corrosion is done by coating with zinc because of the fact that zinc compared to iron is Cheaper Reduced preferentially Lighter Oxidised preferentially Cheaper Reduced preferentially Lighter Oxidised preferentially ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Wohler test is a destructive test to find out the __________ strength of a prepared metal specimen. Creep Endurance Fatigue Tensile Creep Endurance Fatigue Tensile ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Gantt charts are used for streamlining the Production schedule Inventory control Quality control Sales forecasting Production schedule Inventory control Quality control Sales forecasting ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The velocity of sound in air is independent of changes in its Temperature Pressure Humidity None of these Temperature Pressure Humidity None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics There are one octahedral void and __________ tetrahedral void in the closest packing of atoms. One None of these Three Two One None of these Three Two ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Milligram of KOH required to saponify 1 gm of oil is called its __________ number. Acid Precipitation Emulsion Saponification Acid Precipitation Emulsion Saponification ANSWER DOWNLOAD EXAMIANS APP
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