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Chemistry, 15.04.2021 23:00 davelezow72301

Which pair of elements is in the same period? (Check ALL that apply) * 17 points
G
F
D
R
J


Which pair of elements is in the same period? (Check ALL that apply) *
 

17 points
G
F
D
R
J

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Answers: 3

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Which pair of elements is in the same period? (Check ALL that apply) * 17 points
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