The recrystallization in pure metal is faster than in _____
A. non-metals
B. alloys
C. polymers
D. d-block metals
Answer:B
The recrystallization in pure metal is faster than in _____
A. non-metals B. alloys C. polymers D. d-block metals
Explanation: Recrystallization proceeds more rapidly in pure metals than in alloys. It is believed that impurity atoms preferentially segregate at and interact with these recrystallized grain boundaries so as to diminish their mobilities; this results in a decrease of the recrystallization rate and raises the recrystallization temperatures.