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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.
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How many particles are in a proton neutron and electron?
A proton and neutron are both composed of three quarks. An electron is a fundamental particle and is not composed of smaller particles.
How many neutrons are in ununpentium?
Proton/ Electron is 113 Neutron is either 170 or 171
How many protons and neutrons and electrons are in H?
There are 1 proton, 0 neutron and 1 electron in H1.
How many proton neutron electrons in a hydrogen isotope with mass of 2?
1 proton and 1 neutron is needed because the 2 in hydrogen 2 refers to the atomic mass and protons and neutron have a mass of about 2 daltons each.
How many protons neutrons and electrons are in hydrogen?
Hydrogen - 1 proton, 1 electron Deuterium - 1 proton, 1 neutron 1 electron Tritium - 1 proton, 2 neutrons, 1 electron
How many kinds of subatomic particles are there?
There are 3 kinds of Sub-Atomic particles. These are Proton, Electron, Neutron.
How many proton's neutron's and electron's does lithium possess?
3 protons, 3 electrons and 4 neutrons
How Many Electron And Neutron And Proton In Aluminum?
13 Protons/Electrons (13 of each) 14 Neutrons
How many protons neutrons and electrons in H1?
There are 1 proton, 0 neutron and 1 electron in H1.
How many neutrons if number of protons is 18 mass is 37.8?
there is amount of proton = amount of electron and the mass = amount of proton + amount of neutron so we take the mass - amount of pronton we will get the amount of neutron =20.8
H2 Has how many protons neutrons and electrons?
hydrogen has 1 proton and 1 electron, thus h2 has two of both.
How many electrons does it take to equal the mass of one neutron?
One neutron is approximately equal in mass to one proton. Since an electron is much smaller in mass compared to a neutron or a proton, it would take a large number of electrons to equal the mass of one neutron.
