Chemical Engineering Basics Which of the following metals is the most prone to work hardening? Copper Aluminium Lead Brass Copper Aluminium Lead Brass 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 2CaO . SiO₂ 5CaO . 3 Al2O₃ 3CaO . SiO₂ 3CaO . Al2O₃ 2CaO . SiO₂ 5CaO . 3 Al2O₃ 3CaO . SiO₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following is a boiler accessory i.e., not a boiler mounting ? Feed water pump Feed check valve Stop valve Blow off cock Feed water pump Feed check valve Stop valve Blow off cock ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics __________ of air does not increase with increase in temperature. Viscosity Density Thermal diffusivity Thermal conductivity Viscosity Density Thermal diffusivity Thermal conductivity ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following phenomenon/ phenomena is/are diffusion controlled ? Recrystallisation Twinning Cross-slip Dislocation climb Recrystallisation Twinning Cross-slip Dislocation climb ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The basic function of the drum in a boiler is to Act as a storage for steam Remove settling impurities from steam Act as a storage for feed water Separate steam from water Act as a storage for steam Remove settling impurities from steam Act as a storage for feed water Separate steam from water ANSWER DOWNLOAD EXAMIANS APP
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