Chemical Engineering Basics The total frictional resistance to fluid flow does not depend upon the Fluid velocity Fluid density Roughness of the surface Fluid pressure Fluid velocity Fluid density Roughness of the surface Fluid pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Transformation range for ferrous material is the temperature interval during which __________ is formed during its heating. Austenite Pearlite Martensite Cementite Austenite Pearlite Martensite Cementite ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Alumina, silica, lime and iron oxide are the basic raw material for the manufacture of portland cement. The component of Portland cement which first hardens is 3CaO . Al2O₃ 5CaO . 3 Al2O₃ 2CaO . SiO₂ 3CaO . SiO₂ 3CaO . Al2O₃ 5CaO . 3 Al2O₃ 2CaO . SiO₂ 3CaO . SiO₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics __________ iron is produced by the annealing of white cast iron. Ductile Grey Malleable Nodular Ductile Grey Malleable Nodular ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following contributes maximum as main source of sulphur in the blast furnace charge ? Iron ore Coke Limestone Sinter Iron ore Coke Limestone Sinter ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Silicon crystal can be converted to p-type semi-conductor by doping with Nitrogen Carbon Boron Phosphorous Nitrogen Carbon Boron Phosphorous ANSWER DOWNLOAD EXAMIANS APP
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