Question

What is the Configuration Notation for Au? Show work!!

Answer 1

[Xe] 4f14 5d10 6s1

Step-by-step explanation

1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 4d10 5s2 5p6 4f14 5d10 6s1

bc the composition of gold is very packed full of multiple other elements.