Multiple ChoiceWhich of the following pairs of elements have the same ground-state electron configuration?30views
Multiple ChoiceWhich of the following represents the complete electron configuration of a neutral scandium (Sc) atom?17views
Multiple ChoiceWhich of the following represents the correct ground-state electron configuration for a neutral nitrogen atom?28views
Multiple ChoiceWhich of the following represents the correct electron configuration for a ground-state zinc (Zn) atom?25views
Multiple ChoiceWhich of the following is the correct full ground-state electron configuration for the element phosphorus (atomic number 15)?26views
Multiple ChoiceWhich of the following best represents the ground state electron configuration of a halogen?19views
Multiple ChoiceWhich of the following is the correct electron configuration for the As^{3+} cation?32views
Multiple ChoiceWhich of the following is the correct electron configuration for chlorine (atomic number 17)?20views
Multiple ChoiceWhich of the following represents the correct electron configuration for a neutral atom of oxygen?22views
Open QuestionClassify the 𝑝 and 𝑑 orbital diagrams based on whether they obey or violate hund's rule.859views
Multiple ChoiceWhich of the following is the correct electron configuration for boron (atomic number 5)?20views