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1. (15 pts) The values of the first ionization energies of some elements are given on the Figure to the right. There is
Posted: Sun May 22, 2022 9:01 pm
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- 1 15 Pts The Values Of The First Ionization Energies Of Some Elements Are Given On The Figure To The Right There Is 1 (31.78 KiB) Viewed 15 times
1. (15 pts) The values of the first ionization energies of some elements are given on the Figure to the right. There is a general trend toward an increase of the first ionization energies as we go from left to right across a row of the periodic table. (a) Explain (very briefly) inversion of the trend for Be and B as well as for N and O. (b) write an equations for the processes which corresponds to the first and the second ionization energies (IE₁ and IE₂) of B (boron) (c) write an equations for the processes which corresponds to the second electron affinity (EA2) of B (boron) First ionization energy, IE,/kJmol 2500 He 2000 1500 1000 500 0 L Na 10 Al