Chemical Engineering Basics The most detrimental impurity in high pressure boiler feed water is Silica Turbidity Dissolved salt Suspended salt Silica Turbidity Dissolved salt Suspended salt 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 5CaO . 3 Al2O₃ 3CaO . SiO₂ 3CaO . Al2O₃ 2CaO . SiO₂ 5CaO . 3 Al2O₃ 3CaO . SiO₂ 3CaO . Al2O₃ 2CaO . SiO₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The phenomenon of strain-ageing is generally experienced with Cast iron Low carbon steel High carbon steel High manganese steel Cast iron Low carbon steel High carbon steel High manganese steel ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Out of the following, the dimensionless quantity is Density Viscosity Specific weight Mach number Density Viscosity Specific weight Mach number ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Silicon crystal can be converted to p-type semi-conductor by doping with Carbon Phosphorous Nitrogen Boron Carbon Phosphorous Nitrogen Boron ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Nitrogen is not an essential component of Oils & fats Protein Urea Any of these Oils & fats Protein Urea Any of these ANSWER DOWNLOAD EXAMIANS APP
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