Asked by Allen Hudson on Apr 25, 2024
Verified
An insulator is a material containing _____ valence electrons.
A) one or two
B) three or four
C) five or six
D) seven or eight
Insulator
A material used to electrically isolate two conductive surfaces.
Valence Electrons
Electrons in the outermost shell of an atom that are significant in chemical bonding and reactions.
- Explain and differentiate conductors, semiconductors, and insulators by examining their electron configurations.
Verified Answer
YM
yashi mittalMay 01, 2024
Final Answer :
D
Explanation :
Insulators typically have seven or eight valence electrons, making it difficult for them to conduct electricity as they are less likely to lose or gain electrons easily.
Learning Objectives
- Explain and differentiate conductors, semiconductors, and insulators by examining their electron configurations.