Physics, 27.10.2020 21:10 anglacx5465
Which of the following groups have one valence electron and are very reactive
A-column 1 alkali metals
B-Column 2 alkaline earth metals
C-column 17 halogens
D-column 18 noble gases
Answers: 1
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Which of the following groups have one valence electron and are very reactive
A-column 1 alkali met...
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