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An alpha particle.

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What neutrons are in an alpha particle?

A nucleon is the amount of protons and neutrons. An alpha particle has an atomic number of 2 and a atomic mass of 4 then it has 2 protons and 2 neutrons.There are 4 nucleons in an alpha particle.


How many protron and neutron particles does alpha have?

An alpha particle is composed of two protons and two neutrons.


An alpha particle is composed of which subatomic particles?

A Helium Nucleus so 2 protons and 2 neutrons Quarks are contained within the neutrons & protons and there are many types


Why does an alpha particle have a charge of 2 positive?

The alpha particle (which is a helium nucleus), is composed of two protons and two neutrons. The two protons give it a charge of +2.


The number of protons plus neutrons in an alpha particle?

2 protons and 2 neutrons. An alpha particle is the same as a helium nucleus.


How many protons and neutrons are in an a-particle?

2 protons and 2 neutrons (an a-particle is effectively a helium atom without any electrons).


What does the 2 in alpha particle represent?

The symbol for an alpha particle is 24He2+. The first 2 means that there are 2 protons. The second 2+ means that the net charge is +2, which means, since there are 2 protons, that there are no electrons. The result is that an alpha particle is a helium nucleus without its electrons, i.e. 2 protons and 2 neutrons, but no electrons.


What element has the same number of protons and neutrons in its nucleus as an alpha particle?

An alpha particle has 2 protons and 2 neutrons. That is the same as a helium nucleus.


A alpha partical is identical to a?

An alpha particle is made of 2 protons and 2 neutrons if that's what you mean


What is a particle made of two protons and 2 neutrons?

Helium.


Are there more protons than electrons in an alpha particle?

Yes.An alpha particle is the nucleus of a helium atom, with no electrons. There are 2 protons and 2 neutrons.


Which subatomic particle is present in the nucleus of an atom?

The atomic particles that make up an alpha are two protons and two neutrons. The subatomic particles are contained within the neutrons & protons and there are too many to list here, plus I don't know all of them.