Use the periodic table to identify the element represented by each of the following electron configurations.[He]2s2: ⇒ Be
Answer
Answer:
Beryllium

Question

Use the periodic table to identify the element represented by each of the following electron configurations.[He]2s2: ⇒ Be

Revolt · Accepted Answer

Part 1: Beryllium; [Ne]3s23p5:: Chlorine; [Xe]6s1:: Cesium; [Ar]4s23d9:: Copper; Beryllium

Electrons and the Periodic Table