how many valence electrons does an atom of the element neon (ne) have? a. one b. two c. eight d. ten
how many valence electrons does an atom of the element neon (ne) have? a. one b. two c. eight d. ten
Answer
Brief Explanations:
Neon is a noble - gas element with an atomic number of 10. Its electron configuration is 1s²2s²2p⁶. The outermost shell (valence shell) has 8 electrons.
Answer:
C. eight