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solong [7]
2 years ago
5

What's the electron configuration of Zr (AN 40)​

Chemistry
1 answer:
nekit [7.7K]2 years ago
3 0
The electron configuration of Zr (AN 40) is 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 4d2 5s2
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