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Beryllium has 4 protons.

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Mia Herzog

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4y ago

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What is the size of a proton in a beryllium atom?

The size of a proton in a beryllium atom is approximately 1.68 femtometers (fm) in radius. The radius of a proton is a fundamental constant and remains consistent regardless of its location within an atom.


How many proton electron and neutron dose beryllium have?

Beryllium has 4 protons and normally 4 neutrons in its nucleus. It usually has 4 electrons orbiting that nucleus, but this number can change depending on its level of ionisation.


Why does lithium change to beryllium if you add a proton?

Adding a proton to a lithium nucleus transforms it into a beryllium nucleus by increasing its atomic number. This occurs because the number of protons in the nucleus defines the element, and adding a proton changes the element to the one with the next highest atomic number.


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

Adding one proton to a lithium atom would result in the formation of a beryllium atom. Beryllium has 4 protons, 4 neutrons, and 4 electrons.


How many protons are in the nucleus of an atom of beryllium?

The atomic/proton no. of beryllium is 3. Thus the number of protons is 3.


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


How many electron proton and neutron are there in berullium?

Beryllium (watch the spelling) is element number 4. That means that a beryllium atom has 4 protons; if the atom is neutral it has 4 electrons (however, it might not be neutral, in this case it can have more or less), and the number of neutrons varies, depending on the isotope - between 1 and 13 neutrons in the case of beryllium.


How many protons does beryllium?

Beryllium has 4 protons


How many electron valence does beryllium have?

The valence of beryllium is two.


How many elactrons does beryllium have?

Beryllium has 4 electrons.


What are the number of protons in an element?

This depends on the element. Hydrogen has one proton (per atom), helium has two, beryllium has three, etc.


How many electron dose a beryllium have?

Beryllium has 4 electrons.