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18-09-2020
Chemistry

contestada

Which is the electron configuration for lithium?
o 15²
o 253
1822s1
O 151252

Respuesta :

kk5996282 kk5996282

19-09-2020

Answer:

Explanation:

the atomic number of lithium is 3 thats why the electronic configuration of lithium is 1s2,2s1

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