myctfitemView?offset-next&assignmentProblemID-; 103375190 Based on position in the periodic table and electron Rank the elements from highest to lowest ionization energy. To rank items as equivalent, overlap them. View Available Hintts) configuration, arrange these elements in order of decreasing E Reset Help Highest ionization energy Lowest ionization energy Se As Ga Rb The correct ranking cannot be determined Submit Previous Answers Incorrect; Try Again; 3 attempts remaining: no points deducted Fs - Fs F7 Fe FVO Solution Ionization energy is the energy required to remove an electron from a gaseous atom or ion. Generally as we go across a period from left to right, the first ionization energy increases, on the other hand first ionization energy decrease in going down a group. Hence the order of ionization enerfy from highest to lowest is as follows: S> As > Se> Ga>K>Rb .

1. myctfitemView?offset-next&assignmentProblemID-; 103375190 Based on position in the
periodic table and electron Rank the elements from highest to lowest ionization energy. To rank
items as equivalent, overlap them. View Available Hintts) configuration, arrange these elements
in order of decreasing E Reset Help Highest ionization energy Lowest ionization energy Se As
Ga Rb The correct ranking cannot be determined Submit Previous Answers Incorrect; Try
Again; 3 attempts remaining: no points deducted Fs - Fs F7 Fe FVO
Solution
Ionization energy is the energy required to remove an electron from a gaseous atom or ion.
Generally as we go across a period from left to right, the first ionization energy increases, on the
other hand first ionization energy decrease in going down a group.
Hence the order of ionization enerfy from highest to lowest is as follows:
S> As > Se> Ga>K>Rb