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how to find electronic configuration
2,8,
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Answer:
Answer. Magnesium
Explanation:
Answer. Magnesium has the electronic configuration 2 , 8 , 2
How to find electronic configuration :
Determine the number of electrons in the atom of interest. The number of electrons in the atom is equal to the atomic number of the element. Write the electron configuration for the element in question. Fill the orbitals of the atom in the order 1s, 2s, 2p, 3s, 3p, 4s, 3d, 4p and 5s.
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