At room temperature the number of conducting electrons in an intrinsic semiconductor
A. is almost equal to the number of valence electrons
B. is about half the number of valence electrons
C. is small as compared to the number of valence electrons
D. is a very small fraction of the number of valence electrons
Answer:D
At room temperature the number of conducting electrons in an intrinsic semiconductor
A. is almost equal to the number of valence electrons B. is about half the number of valence electrons C. is small as compared to the number of valence electrons D. is a very small fraction of the number of valence electrons