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(1)
What is the shells of
Mg?
(2)
What is the shells of
Ar?
(3)
What is the shells of
Ti?
(4)
What is the shells of
F?
(5)
What is the shells of
V?
(6)
What is the shells of
K?
(7)
What is the shells of
Na?
(8)
What is the shells of
Mn?
(9)
What is the shells of
O?
(10)
What is the shells of
Cr?
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