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MaRussiya [10]
3 years ago
8

What is the atomic number of beryllium

Chemistry
2 answers:
Alexandra [31]3 years ago
8 0

Answer:

4 the symbol is Be

Explanation:

hope this helped

barxatty [35]3 years ago
4 0

Answer:

the atomic number is 4.

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<h3><u>What are electronic configurations?</u></h3>

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