This is the electron configuration of the element, Molybdenum
The answer would be AG, or silver because
Krypton
Rhodium
B
antimony
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It is [Kr] 5s2
5s25p2 The 2's are exponents on the s and the p
Electron configuration is a term applied to chemical elements not to compounds.
1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d7
The noble gas configuration for Sr (strontium) is [Kr]5s2
[Kr] 4d7 5s1
[Kr] 4d10 5s2 5p5
[Kr] 5s2
The noble gas configuration for Sr (strontium) is [Kr]5s2
[Kr]5s2
[Kr]4d105s25p3
[Kr]4d105s25p3
antimony
[Kr] 5s2
In