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1 vote
The atomic number of sodium (na) is 11. how many electrons does a na atom have in its' valence shell?

a. 1
b. 2
c. 4
d. 8

2 Answers

6 votes
the answer is a. 1 valence electron
User Tyler McHenry
by
7.7k points
3 votes
a. 1

hope this helps, thank you for the points! xx
~much love form england
User Ajeet Verma
by
8.0k points

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