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24-02-2021
Physics

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A sodium ion, Na+ , has a positive charge because it
A. gained an electron.
B. lost a proton.
C. gained a neutron.
D. lost an electron.

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mabduwahabtajudeen mabduwahabtajudeen

24-02-2021

D. lost an electron

because they have free electron in the outermost shell which they will like to denote, in order to attain stable configuration

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