Nickel has atomic number 28. The correct electronic configuration is

1
1s2s2p4 3s3p3d10
2
1s2 2s2 2p3s2 3p6 3d 84s2
3
1s2s2p4 3s2 3p6 4s2
4
1s2 2s2 3s2 3p8 3d10

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Quick Navigation