a6l0inoLoveefler a6l0inoLoveefler

26-12-2016
Chemistry

contestada

Which ion was formed by providing the second ionization energy to remove an electron?
Ca2+
N3–
Fe3+
S2–

Respuesta :

arthurpdc arthurpdc

27-12-2016

If we remove 2 electrons, the new charge will be positive by 2 units. Hence, the ion is [tex]Ca^{2+}[/tex].

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22trane 22trane

16-02-2021

Answer:

If we remove 2 electrons, the new charge will be positive by 2 units. Hence, the ion is Ca2+.

Answer Link

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