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${ }^{19} \mathrm{F}^{-1},~{ }^{16} \mathrm{O}^{-2},~{ }^{20} \mathrm{Ne}$ choose the correct statement
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Verified Answer
The correct answer is:
All of the above
The total number of electrons in the given species are as follows.
$\begin{aligned}
& { }_9^{19} \mathrm{~F}^{-1}=9+1=10 \\
& { }_8^{16} \mathrm{O}^{-2}=8+2=10 ;{ }_{10}^{20} \mathrm{Ne}=10
\end{aligned}$
Thus, all the given statements are correct.
$\begin{aligned}
& { }_9^{19} \mathrm{~F}^{-1}=9+1=10 \\
& { }_8^{16} \mathrm{O}^{-2}=8+2=10 ;{ }_{10}^{20} \mathrm{Ne}=10
\end{aligned}$
Thus, all the given statements are correct.
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