Question
Asked Jun 9, 2019
4. Rank the following ions in order of increasing first ionization energy: O, Mg, F, Na.
Mg2t <Nat< F <o2-
b. Mg2<02-< Nat < F
c. 02-<F<Mg2<Na
d. 02-<F<Na<Mg
e. O2-<Mg2t<F <Na
+
a.
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4. Rank the following ions in order of increasing first ionization energy: O, Mg, F, Na. Mg2t <Nat< F <o2- b. Mg2<02-< Nat < F c. 02-<F<Mg2<Na d. 02-<F<Na<Mg e. O2-<Mg2t<F <Na + a.

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Step 1

In general, the nuclear charges increase means the ionization energy also increase.

All the ions have the ...

o2<FNa<Mg
Mg 2 12protons+10 electrons
Na 11protons+10 electrons
9protons10electrons
F
O8 protons10 electrons
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o2<FNa<Mg Mg 2 12protons+10 electrons Na 11protons+10 electrons 9protons10electrons F O8 protons10 electrons

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