Sagot :
Answer:
Sodium has one valence electron. The element has a full innermost electron shell of two electrons and a full shell of eight electrons in the next shell.
Answer:
1
Step-by-step explanation:
Sodium has one valence electron.
Answer:
Sodium has one valence electron. The element has a full innermost electron shell of two electrons and a full shell of eight electrons in the next shell.
Answer:
1
Step-by-step explanation:
Sodium has one valence electron.