Which of these 2A elements has the largest atomic radius? A.beryllium B.magnesium C.calcium D.barium E.radium

asked Oct 12, 2022 204k views

5 votes

Which of these 2A elements has the largest atomic radius?

A.beryllium
B.magnesium
C.calcium
D.barium
E.radium

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3 votes

Answer:

magnesium is the elwment which has the largest atomic number

Surajd answered Oct 14, 2022

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6 votes

Answer:

E. radium

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