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denis23 [38]
3 years ago
11

How many protons neutrons and electrons does beryllium have

Chemistry
2 answers:
choli [55]3 years ago
5 0
Beryllium has 4 protons, 4 electrons and 5 neutrons
Dafna11 [192]3 years ago
4 0
Beryllium has 4 protons, 5 neutrons, and 4 electrons. 
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