Beryllium has 4 protons
Beryllium has 4 protons.
Beryllium has four protons.
4 protons.
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The number of protons in Beryllium is 4.
beryllium has 4 protons. helium has 2 protons
beryllium has 4 protons and helium has 2 protons
Beryllium has 4 protons.
Beryllium has four protons.
There are four protons in the nucleus of a beryllium atom.
4 protons.
The atomic number of an atom tells you how many protons that atom has. Beryllium's atomic number is 4. That means that, regardless of how many neutrons a given isotope of beryllium may have, it will always have 4 protons.
The atomic/proton no. of beryllium is 3. Thus the number of protons is 3.
Be, or beryllium, has 4 protons, which is the same number as its atomic number
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beryllium has 4 protons and helium has 2 protons
Beryllium has four protons. 4 because that is atomic number