The element with the electron configuration 1s²2s²2p³ is? by Sunday | Oct 14 | Chemistry JAMB | 0 comments A. calcium B. chlorine C. oxygen D. nitrogen Correct Answer: Option D – nitrogen Users Also Read These:The electron configuration of carbon atom in its…Which of the following ions has the electron…Which of the following processes is not exhibited by…An element X with electronic configuration 1s² 2s²…Element X, with electronic configuration 2, 8, 2 and…