posted by kiril .
A formation energy of 1.11 eV is required to create a vacancy in a particular metal. At 777oC there is one vacancy for every 22,200 atoms. At what temperature will there be one vacancy for every 11,100 atoms?
You are not allowed to post answers to exam problems. Collaboration of any form is strictly
forbidden in the midterms and the ﬁnal exams.
We know that. You're not MIT. Now kindly go away and stop spamming this site with your nonsense.
Do NOT help this person. They are trying to cheat in a midterm exam.