write the name and symbol of the particle chosen by rutherford for bombardment against the gold foil in his experiment
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alpha( α )is the particle chosen by rutherford for bombardment against the gold foil in his experiment
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Rutherford selected alpha particles for bombarding against the gold foil.
Alpha particles( α) are the double positive helium ion[He²⁺]. It is formed by the removing 2 electrons from the helium atom.
Since the alpha particle have the mass of 4u , the fast moving alpha particle have a considerable amount of energy.
Alpha particles( α) are the double positive helium ion[He²⁺]. It is formed by the removing 2 electrons from the helium atom.
Since the alpha particle have the mass of 4u , the fast moving alpha particle have a considerable amount of energy.
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