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19 Nov 2019
The energy required to move an electron from one level to another in any one-electron system
20, The energy required to move an electron from one level to another in any one-electron system can be approximated as: E-2.18 x 10-18 J z21 1 2 no n 2 where Z is the atomic number. The first and second ionization energies for Lithium are shown in the table below. lonization Enthalpy kJ/mol 1st 2nd 520.2 7298.1 A. Write the first and second ionization energy reactions for lithium. Underneath each atom or ion in the reaction, write out its electron configuration. B. Fill in the following "ladder" energy diagram with energy values for each line. The "zero point" energy for this ladder diagram is DEFINED as the energy of the Li3 ion. All other chemical species will have lower (more negative) energies. 0 kJ/mol Li LP:3s Energy (kJ/mol Li+: 2s Li2+: 1s' Li': Is Li: 1s22s'
The energy required to move an electron from one level to another in any one-electron system
20, The energy required to move an electron from one level to another in any one-electron system can be approximated as: E-2.18 x 10-18 J z21 1 2 no n 2 where Z is the atomic number. The first and second ionization energies for Lithium are shown in the table below. lonization Enthalpy kJ/mol 1st 2nd 520.2 7298.1 A. Write the first and second ionization energy reactions for lithium. Underneath each atom or ion in the reaction, write out its electron configuration. B. Fill in the following "ladder" energy diagram with energy values for each line. The "zero point" energy for this ladder diagram is DEFINED as the energy of the Li3 ion. All other chemical species will have lower (more negative) energies. 0 kJ/mol Li LP:3s Energy (kJ/mol Li+: 2s Li2+: 1s' Li': Is Li: 1s22s'