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This would be the alpha particle. An alpha particle has two neutrons and two protons, and it's actually a helium-4 nucleus. That's why we write this particle like this: 42He or He+2 Use the links below for more information.

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What is a radioactive particle that is made up of two neutrons and two protons?

Used by Rutherford in his experiment made of two protons and two neutrons are alpha particles. Rutherford discovered the nucleus using his gold foil experiment.


What happens to a radioactive nucleus when it emits alpha particle and What happens to a radioactive nucleus when it emits alpha particle?

When a radioactive nucleus emits an alpha particle, it decreases by two protons and two neutrons. This results in a new nucleus with a lower atomic number by 2 and lower mass number by 4. The emitted alpha particle is a helium nucleus (2 protons and 2 neutrons) and carries a positive charge.


What has two protons and two neutrons and is identical to a helium nucleus?

An alpha particle, one of the possible emissions in radioactive decay.


What is also called an alpha particle?

An alpha particle is also known as a helium-4 nucleus, as it consists of two protons and two neutrons. It is a type of radiation emitted during radioactive decay processes.


Which is also called an alpha particle?

An alpha particle is also called a helium-4 nucleus, consisting of two protons and two neutrons. It is emitted during the radioactive decay of heavy elements such as uranium and radium.


A alpha partical is identical to a?

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


A beta particle is formed in the nucleus of an isotope due to the?

transformation of a neutron into a proton, an electron (beta particle), and an antineutrino. This process is known as beta decay and occurs in isotopes with an excess of neutrons compared to protons, seeking to attain a more stable ratio of protons to neutrons.


What is another word for Particle consisting of two protons and two numbers?

Another word for a particle consisting of two protons and two neutrons is an "alpha particle." Alpha particles are a type of ionizing radiation commonly emitted during the radioactive decay of certain heavy elements.


Nucleus of the chemical element atomic number 2 emitted by some radioactive substances?

The nucleus of the chemical element with atomic number 2 is known as an alpha particle. It is emitted by some radioactive substances during the process of alpha decay, where a parent nucleus releases an alpha particle to become a more stable daughter nucleus. Alpha particles consist of two protons and two neutrons bound together.


When an alpha particle is emitted the nucleus of the original element?

An alpha particle is a helium-4 nucleus, and contains two protons and two neutrons. Therefore, the original nucleus will have two protons and two neutrons less. Its atomic number will be two less, and its atomic mass will be 4 less.


An alpha particle has the same structure as which nucleus?

The radioactive alpha particle has the same structure as the atomic nucleus of helium. They are usually formed and emitted during alpha decay.


What particle is emitted when Pu 240 decays to U 236?

An alpha particle is emitted when Pu-240 decays to U-236. It consists of two protons and two neutrons and is commonly emitted in alpha decay processes.