A. Bromine - Br
B. Beryllium - Be
C. Gold - Au
D. Tin - Sn
#CarryOnLearning
Answer:
I think it's B.
Explanation:
I can imagine how close Period 2 Group 2 on Periodic Table.
Does this help?[^-^]
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Answers & Comments
A. Bromine - Br
B. Beryllium - Be
C. Gold - Au
D. Tin - Sn
#CarryOnLearning
Answer:
I think it's B.
Explanation:
I can imagine how close Period 2 Group 2 on Periodic Table.
Does this help?[^-^]