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1 year ago

8

Write the electron configuration for the elements whose atomic numbers are the following:

1 answer:

andreev551 [17]1 year ago

6 0

Answer:

3= Lithium (Li) = [He] 2s1

6= Carbon (C) = [He] 2s2 2p2

8=Oxygen (O)= [He] 2s2 2p4

13=Aluminium (Al)= [Ne] 3s2 3p1

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