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Chemistry, 05.11.2020 22:50 justnbri

In which set below are all the elements in the same group?* A. B, C, N
B. N, O, F
C. Hg, Ga, Sr
D. Be, Ca, Ra

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In which set below are all the elements in the same group?* A. B, C, N
B. N, O, F
C. Hg...

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