What does an atom and an ion of the isotope of sodium \[_{11}^{22}Na\] both contain?

What does an atom and an ion of the isotope of sodium \[_{11}^{22}Na\]

1.	What does an atom and an ion of the isotope of sodium \[_{11}^{22}Na\] both contain?
A.	\[11\] electrons
B.	\[12\] neutrons
C.	\[23\] protons
D.	\[23\] neutrons
Answer» C. \[23\] protons

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What does an atom and an ion of the isotope of sodium \[_{11}^{22}Na\] both contain?

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