The energy levels of one-electron ions are given by the equation Z² En = (-2.18 aJ) - where Z is atomic number, n is the energy level, and aJ is the abbreviation for the unit attojoules. Ionization energy is the energy needed to eject an electron from an atom or ion. Calculate the ionization energy, IE, of the one-electron ion Be³+. The electron starts in the lowest energy level, n = 1. IE= 3.49 x10-17 n² Incorrect aJ

Chemistry: An Atoms First Approach
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Chapter2: Atomic Structure And Periodicity
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Problem 127E: Write equations corresponding to the following: a. the fourth ionization energy of Se b. the...
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The energy levels of one-electron ions are given by the equation
Z²
n²
En = (-2.18 aJ).
where Z is atomic number, n is the energy level, and aJ is the abbreviation for the unit attojoules.
Ionization energy is the energy needed to eject an electron from an atom or ion.
Calculate the ionization energy, IE, of the one-electron ion Be³+. The electron starts in the lowest energy level, n = 1.
IE= 3.49 x10-17
Incorrect
aJ
Transcribed Image Text:The energy levels of one-electron ions are given by the equation Z² n² En = (-2.18 aJ). where Z is atomic number, n is the energy level, and aJ is the abbreviation for the unit attojoules. Ionization energy is the energy needed to eject an electron from an atom or ion. Calculate the ionization energy, IE, of the one-electron ion Be³+. The electron starts in the lowest energy level, n = 1. IE= 3.49 x10-17 Incorrect aJ
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