Correct answer
B. Gum forming tendency & thoroughness of refining
Explanation
The correct answer is Gum forming tendency & thoroughness of refining.
In most of the shell and tube heat exchangers, the tube pitch is generally ________ the tube diameter?
The boundary layer thickness at a given section along a flat plate ________ with increasing Reynold’s number?
Which of the following is a Newtonian fluid?
Sulphur removal by heating of pyrite ore in presence of air is called its ________?
Pick the WRONG design guideline for a reactor in which the reactions, A → R (desired) and A → S (undesired) are to take place. The ratio of the reaction rates is rR/rS = (k1/k2). CA a-b?
Separation of the isotopes of helium for scientific investigations is done by________?