Use the periodic table to identify the element represented by each of the following electron configurations.

Question

asked Jul 28, 2022 12.1k views

2 Answers

Andy Fowler · Answer 1 · 2022-07-31T16:18:11+0000

Answer:

[He]2s^2: Be

[Ne]3s^23p^5: Cl (thats an L, not an i)

[Xe]6s^1: Cs

[Ar]4s^23d^9: Cu

SO IN ORDER IF YOU DONT WANNA READ ALL THAT

Be

CL

Cs

Cu

Explanation: Edge :)