An atom forms an ion with a -2 charge. It is:
A:A metal in group 2
B:A metal in group 6
...
Chemistry, 25.02.2021 15:30 dakodahepps
An atom forms an ion with a -2 charge. It is:
A:A metal in group 2
B:A metal in group 6
C:A non-metal in group 2
D:A non-metal in group 6
Answers: 3
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