Solution Found!
Answer: The first four ionization energies of an element
Chapter 8, Problem 130P(choose chapter or problem)
The first four ionization energies of an element are approximately 579 kJ/mol, 1980 kJ/mol, 2963 kJ/mol, and 6180 kJ/mol. To which periodic group does this element belong?
Questions & Answers
QUESTION:
The first four ionization energies of an element are approximately 579 kJ/mol, 1980 kJ/mol, 2963 kJ/mol, and 6180 kJ/mol. To which periodic group does this element belong?
ANSWER:Step 1 of 2
Here, we find out the which periodic group does this element belongs to given ionization energy values.
The given first four ionization values are approximately 579 kJ/mol, 1980 kJ/mol, 2963 kJ/mol, and 6180 kJ/mol..
When we compare those values there is a high jump occurs from the 2963 kL/mol to 6180 mol.
So, this jump will be occurs an electron pull from the completely filled subshells.