bliss7687 bliss7687

30-10-2017
Chemistry

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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

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Scarcev2 Scarcev2

30-10-2017

the answer is a. 1 valence electron

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Аноним Аноним

30-10-2017

a. 1

hope this helps, thank you for the points! xx
~much love form england

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