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Biology 17 Online
OpenStudy (jaylatukes):

Sodium has the atomic number 11. How many electrons are in a sodium ion, which has the symbol Na+? A)10 B)11 C)12

OpenStudy (gray_wolf):

10

OpenStudy (jaylatukes):

Thanks

OpenStudy (gray_wolf):

np :)

OpenStudy (aaronandyson):

@gray_wolf,no direct answers.

OpenStudy (aaronandyson):

Na+ plus means Na donated an electron so 11-1 = 10

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