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They are Helium nucleii so basically 2 protons and 2 neutrons

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15y ago

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Do the alpha particles in Rutherford's experiment contain electrons?

No, alpha particles are helium nuclei made up of two protons and two neutrons, with no electrons. In Rutherford's experiment, alpha particles were used to probe the structure of atoms by scattering off the positive nucleus, helping to reveal the atom's structure.


Do alpha particles contain helium?

No, they're just similar to a helium nucleus.


Does alpha particles contain 2 protons?

Yes, plus 2 neutrons.


What effect does humidity have on alpha particles?

Alpha particles can be absorbed by water.


Where could one locate Alpha particles?

Alpha particles are most commonly found when alpha decay occurs. An alpha particle is emitted during alpha decay. Further information about alpha particles can be found on the Wikipedia website.


Which atom could not emit an alpha particle?

Alpha particles consist of two protons and two neutrons (the nucleus of a helium atom). Therefore, Hydrogen is the only element that doesn't contain (and can't emit) an alpha particle.


What is the type of radioactive decay in which positive particles are given off?

Alpha decay is the type of radioactive decay in which positive particles, specifically alpha particles, are emitted. These alpha particles consist of two protons and two neutrons bound together, giving them a positive charge.


Why were few alpha particles deflected?

some of alpha particles were deflected through an angle of 90 degree


What other elements are in table salt?

It often contains Iodine when used in bread and baking. But sometime irradited salts contain alpha particles


What other elements in table salt?

It often contains Iodine when used in bread and baking. But sometime irradited salts contain alpha particles


What correctly describes the charge of beta particles and alpha particles?

Beta particles have a negative charge, while alpha particles have a positive charge. Beta particles are electrons or positrons, while alpha particles are helium nuclei consisting of two protons and two neutrons.


What is the alpha particles?

The symbol of the alpha particle is the small Greek letter alpha, α