Chemical Engineering Basics Mcqs


Q.  Which of the following is not a principal alloying element for the structural steel ?

a. Molybdenum
b. Nickel
c. Manganese
d. Chromium


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  __________________ is used for tying the steel columns to concrete foundation?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Cobalt – 60 is used as a source of _____________ in medical therapy & industrial radiography?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  _______________ is the hardest oxide and is hence used where high wear resistance at high temperature is required?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  For preparation of porous bearings by powder metallurgy, preferred particle shape is___________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  The cooling rate required to freeze 1 ton of water at 0°C into ice at 0°C in 24 hours is ______________ BTU/hr?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Tin based white metals are used, where bearings are subjected to___________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Hydro-cyclone is a____________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Which of the following does not discharge the dust collected as a dry solid?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  The friction factor for the turbulent fluid flow in a rough pipe does not depend upon the_________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  A solar cell converts the sunlight directly into ______________ energy?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  In extrusion of metals, which of the following statement is true ?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  X-rays are__________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Wrought iron does not have__________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Square steel key is normally strong in failure by shear & crushing. Keys are normally made of _______________ steel bars?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  A jet engine turbine blade is normally manufactured by____________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Fog is an example of colloidal system of___________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  _________________ is the most suitable lubricant for drawing mild steel wires?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Use of flux during soldering is done to__________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Metalloids________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  If a nuclear reactor produces more fissile nuclear fuel than it consumes, then it is called a _____________ reactor?
Category: Chemical Engineering Mcqs,   Published by: teswesm