0
The natural isotope 4He has 2 protons and 2 neutrons.
The natural isotope 3He has 2 protons and 1 neutron.
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
How many neutrons are in helium?
He-4 isotope has 2 neutrons. He-3 isotope has 1 neutron
How many neutrons electrons does helium have?
Helium-3 has 1 neutron and 2 electrons. Helium-4 has 2 neutrons and 2 electrons.
What does deuterium and tritium make?
It should create Helium as a by-product, and also have a neutron.
Two isotopes of hydrogen fuse to form a neutron plus the larger element?
Helium
How many protons and neutrons and electrons does helium-have?
Protons: 2 neutrons: 2 electrons: 2 Helium-3: 2 protons, 1 neutron, 2 electrons Helium-4: 2 protons, 2 neutrons, 2 electrons
How many neutron does helium has?
2
What is the charge of a neutron in helium?
no charge
If one neutron is added to a helium nucleus?
An isotope of helium will be formed.
How many neutrons are in helium?
He-4 isotope has 2 neutrons. He-3 isotope has 1 neutron
What is the netron of xenon?
A neutron is a subatomic particle which is the same for all elements. The neutron for Xenon is the same as the neutron in Helium (4He) or in Ununoctium (294Uuo).
How many neutrons electrons does helium have?
Helium-3 has 1 neutron and 2 electrons. Helium-4 has 2 neutrons and 2 electrons.
How many neutrons for a given isotope is in helium-3?
Each nucleus of helium-3 contains one neutron.
What that atom has 1 neutron(s) and 2 proton(s). What is its atomic number?
This isotope of helium is helium-3; the atomic number of helium is 2.
What element has 2 protons 1 neutron and 2 electrons?
Helium has 2 protons, 2 neutrons and 2 electrons. The symbol for helium is He and the atomic number is 2.
What makes the element 'Helium'?
The isotope helium-3 contain 2 protons and 1 neutron. The isotope helium-4 contain 2 protons and 2 neutrons.
What does deuterium and tritium make?
It should create Helium as a by-product, and also have a neutron.
Helium-4 and helium-3 are?
isotopesHelium-4 and helium 3 are isotopes and each have 2 protons. Helium 3 only has 1 neutron, while helium 4 has 2 neutrons.
