[VISUAL] The first five ionization energies of an unknown element are listed in the table above. Whi — Atomic Structure Chemistry Question
Question
[VISUAL]
The first five ionization energies of an unknown element are listed in the table above. Which of the following statements correctly identifies the element and cites the evidence supporting the identification?
A.
Na, because of the large difference between the first and the second ionization energies
B.✓ Correct
Al, because of the large difference between the third and fourth ionization energies
C.
Si, because the fifth ionization energy has the greatest value
D.
P, because a neutral atom of P has five valence electrons
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