Physics, 06.12.2021 19:30 mbonham481
The columns in the periodic table are called groups. What do the elements in group 18 have in common
A. They are found only in compounds in nature
B. They tend to form ions of a -1 Electric charge
C. They tend to form ions with a +1 electric charge
D. They rarely react with any other elements
Answers: 3
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The columns in the periodic table are called groups. What do the elements in group 18 have in common...
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