Multiple ChoiceWithin a group on the periodic table, where would you expect the ionization energy to be the greatest?44views
Multiple ChoiceWhich of the following atoms has the highest first ionization energy, making it the most difficult to remove an electron?30views
Multiple ChoiceWhich of the following elements is predicted to have the greatest (most endothermic) first ionization energy?21views
Multiple ChoiceWhich of the following elements has the smallest first ionization energy (IE\(_1\))?30views
Multiple ChoiceWhich of the following correctly describes how ionization energy changes across a period in the periodic table?29views
Multiple ChoiceAs you move from left to right across a period in the periodic table, what happens to the ionization energy of the elements?49views
Multiple ChoiceWhich of the following elements would be expected to have the highest first ionization energy?36views
Multiple ChoiceWhy does the first ionization energy generally increase across a period for the main group elements?48views
Multiple ChoiceWhat is the general trend in first ionization energy as we move down a column (group) in the periodic table?26views
Multiple ChoiceWhich best explains why ionization energy tends to decrease from the top to the bottom of a group in the periodic table?27views