Chemistry, 06.11.2020 21:10 jadawada223
The alkaline-earth metals react similarly because they all have the same number of electrons in their outer energy level. Which group contains the alkaline-earth metals?
A. Group 2
B. Group 1
C. Group 17
D. Group 18
Answers: 3
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The alkaline-earth metals react similarly because they all have the same number of electrons in thei...
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