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Protons: 2 neutrons: 2 electrons: 2
Helium-3: 2 protons, 1 neutron, 2 electrons
Helium-4: 2 protons, 2 neutrons, 2 electrons
Protons: 2 neutrons: 2 electrons: 2
Helium-3: 2 protons, 1 neutron, 2 electrons
Helium-4: 2 protons, 2 neutrons, 2 electrons
Helium has two protons. A neutral helium atom therefore also has two electrons, but note that in general, atoms can gain or lose electrons. The number of neutrons, of course, depends on the specific isotope; the most common isotope, helium-4, has 2 neutrons, while helium-3 has 1 neutron.
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How many protons neutrons and electrons are in 10 Be?
4 protons, 4 electrons and 6 neutrons.
How many protons neutrons and electrons are in carbon14?
7 protons, 7 neutrons and 7 electrons
How many protons neutrons and electrons are in ruthenium's?
it has 44 electrons 57 neutrons and 44 protons
How many protons electrons and neutrons are in P?
The phosphorus atom has 15 protons and electrons and 16 neutrons.
How many protons neutrons and electrons does soduim have?
Sodium has 11 protons, 11 electrons and 12 neutrons.
How many protons neutrons and electrons in 40 Ar?
40Ar has 18 protons, 22 neutrons, and 18 electrons.
How many protons neutrons and electrons are in Ar?
18 protons and electrons and 22 neutrons.
How many protons neutrons and electrons are in cesium?
Cesium has 55 protons, 78 neutrons, and 55 electrons.
How many protons electrons neutrons does palladium have?
61 neutrons 10 electrons 46 protons
How many protons electrons and neutrons are in Rhodium?
Neutrons: 58 Electrons: 45 Protons: 45
How many protons neutrons electrons does holminum have?
67 protons, 67 electrons and 98 neutrons
How many protons neutrons electrons do Beryllium have?
4 protons, 4 electrons and 5 neutrons
How many protons neutrons electrons are in potassium?
There are 19 protons,20 neutrons, and 19 electrons.
How many protons neutrons and electrons are in 10 Be?
4 protons, 4 electrons and 6 neutrons.
How many electrons protons and neutrons in Tin106?
50 electrons, 50 protons and 56 neutrons.
How many protons neutrons and electrons does K have?
19 electrons, 19 protons and 20 neutrons
How many protons neutrons and electrons in ruthenium?
it has 44 electrons 57 neutrons and 44 protons
