Which element has the following electronic configuration 1.  1s²2s²2p⁶3s²3p¹ 1s²2s²1p⁶3s²3p⁶4s² Ni²⁸​

1. 2+2+6+2+1 = 13 (Al has 13 electron configuration)2. 2+2+6+2+6+2 = 20 (Ca has 20 electron configuration)correct me if i'm wrong even though i know im righ rawr

Answered by imaguy13 | 2024-10-17