In which list are atoms of the elements Be, B, Mg and Al arranged from smallest to largest atomic ra — Periodic Trends Chemistry Question
Question
In which list are atoms of the elements Be, B, Mg and Al arranged from smallest to largest atomic radius?
A.
Be < B < Mg < Al
B.
Mg < Be < Al < B
C.✓ Correct
B < Be < Al < Mg
D.
Al < Mg < B < Be
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