The electrical configuration of an atom is 2, 8, 7.
Which of the following elements would be chemically similar to it? The atomic numbers of the elements are given in parentheses.
1
Br (35)
2
S (16)
3
Ar (18)
4
Se (34)
The electrical configuration of an atom is 2, 8, 7.
Which of the following elements would be chemically similar to it? The atomic numbers of the elements are given in parentheses.