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4 votes
The atomic number of beryllium (Be) is 4, and the atomic number of barium (Ba) is 56. Which comparison is best supported by this information?

2 Answers

5 votes
The comparison is best supported by this information is that beryllium has a lower atomic radius than Barium.
answered
User Yoshyosh
by
7.9k points
4 votes

Answer: They are in the same group because they have similar chemical properties but they are in this different. Because they have very different atomic numbers

Explanation: it’s b :)

answered
User Sherif Buzz
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8.0k points
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