Explain with 3 points why the element Ra is bigger than the element Be.

Question

asked Sep 6, 2021 143k views

1 Answer

Arturas M · Answer 1 · 2021-09-10T10:33:10+0000

Answer:

1. it has more valence shells

2. its position in the periodic table is lower than Be

3. its bigger in atomic mass

Step-by-step explanation:

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