What is the difference in energy betweenPublished November 19, 2016 at dimensions 256 × 256 in What is the difference in energy between. https://www.questionsolutions.com/wp-content/uploads/2016/11/256px-Electron_shell_012_Magnesium_-_no_label.svg.pngBy commons:User:Pumbaa (original work by commons:User:Greg Robson) [CC BY-SA 2.0 uk], via Wikimedia Commons