1457Chemical EngineeringMedium
With increase in annealing temperature, the following defect density decreases?
AAll of these
BGrain boundary
CVacancy
DDislocation
Correct answer
A. All of these
Explanation
The correct answer is All of these.
Correct answer
A. All of these
Explanation
The correct answer is All of these.
A very dilute solution is prepared by dissolving ‘x1’ mole of solute in ‘x2’ mole of a solvent. The mole fraction of solute is approximately equal to________?
Which of the following factors affect the pressure drop in a co-current gas-liquid absorption packed tower?
Basic open hearth furnace (BOF) is not used for producing ________ steel?
Which of the following is the hardest material?
Uniform ramming of sand in green sand moulding process leads to________?
The reaction between oxygen and organic material is a/an ________ reaction?