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Chemistry, 03.10.2019 05:00 yairreyes01
Elements in group 1a all:
a. gain 1 electron
b. lose 1 electron
c. are non-metals
d. have 2 energy levels
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Answers: 2
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You know the right answer?
Elements in group 1a all:
a. gain 1 electron
b. lose 1 electron
...
a. gain 1 electron
b. lose 1 electron
...
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