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Q: When the alpha particle is clearly visible.What is an alpha particle made of?
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What is a alpha particle made of?

+ve charges


What is lost from the nucleus of atom when it emits an alpha particle?

2 neutrons and 2 protons (this is what an alpha particle is made up of).


Which naturally occurring radioactive particle is the largest?

Alpha particles are the same size as a helium nucleus and are made up of 2 protons and two neutrons. They have no electrons so an alpha particle has a +2 charge


How massive is a alpha particle?

an alpha particle is made of two protons and 2 neutrons. its basically the same as the nucleus of a helium atom


Why is an alpha particle sometimes referred to as a helium nucleus?

An alpha particle is made up of two protons and two neutrons; this is what a helium nucleus is made up of as well.


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

This is a alpha particle.


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.


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 made when Uranium-238 gives off an alpha particle?

radiation


What two things are a alpha particle made up of?

Protons and Neutrons


What is an alpha paricle?

A helium nucleus is an alpha particle, an object made of two protons and two neutrons but no electrons.


An alpha particle is made up of?

it consists of two protons and two neutrons