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4 protons

4 electrons

5 neutrons

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Q: How many protons electrons and neutrons are in a beryllium atom?
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4 protons 3 electrons 5 neutrons?

Beryllium atom


How many protons neutrons electrons are found in the beryllium atom?

All beryllium atoms have 4 protons and 4 electrons. The number of neutrons is characteristic of a particular isotope, not of beryllium as a whole, and may be determined by subtracting 4, the number of protons, from the mass number of the isotope.


Neutral atom with 53 protons in its nucleus would have how many electrons orbiting the nucleus?

For a standard atom, the number of protons, electrons, and neutrons is the same. For example: 2 Protons - 2 Neutrons - 2 Electrons Helium 3 Protons - 3 Neutrons - 3 Electrons Lithium 4 Protons - 4 Neutrons - 4 Electrons Beryllium So... 53 Protons - 53 Neutrons - 53 Electrons Iodine


If a lithium atom contains 3 protons 4 neuthrons and 3 electrons what would be formed if one proton is added to this atom?

Beryllium has 4 protons, 5 neutrons, and 4 electrons


A lithium atom contains 3 protons 4 neutrons and 3 electrons. What would be formed if one proton is added to this atom?

As you already know the atom consists of protons, neutron and eletrons. The number of protons determins which chemical element it is, and on the periodic table of elements, we can see that the next element after lithium is beryllium.-An atom with 3 protons, 3 neutrons, and 3 electrons.- An atom with 3 protons, 5 neutrons, and 3 electrons


How many electrons protons and neutrons are in beryllium?

One beryllium atom has four (4) electrons, four (4) protons, and three (3), five (5) or six (6) neutrons, depending on the isotope being considered. The only stable isotope is Beryllium-9 (with 5 neutrons) but beryllium-10 (with 6 neutrons) has a relatively long half-life of 1.51 million years.


A lithium atom contains 3 protons 4 neutrons and three electrons. What would be formed if one proton is added to this atom?

Beryllium


How many neutrons and electrons beryllium has?

The most important isotope of beryllium - 9Be - has 5 neutrons. The neutral atom of beryllium has 4 electrons.


How may electrons neutrons protons are foundin the helium atom?

2 protons 2 electrons 2 neutrons 2 protons 2 electrons 2 neutrons don't know


Three basic parts of an atom?

An atom contain protons, neutrons and electrons.


What atom has a sum of electrons protons and neutrons that equals twelve?

Beryllium-4 (4 each of protons, neutrons and electrons) would fit the bill, but it is extremely unstable with a half-life of a tiny fraction of a second.


An atom has 11 protons 13 neutrons and 11 electrons What are possible isotopes of this atom?

An atom with 11 protons, 12 neutrons, and 11 electrons. B. An atom with 11 protons, 10 neutrons, and 11 electrons.An atom with 11 protons, 12 neutrons, and 11 electrons.