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n Discuss the structure of the Rutherford baby-sit of the particle, the existence of the essence and electron orbits Rutherfords of import particle scattering essay In 1911, Ernest Rutherford (18711937), or more precisely his students Geiger and Marsden, roach issue to put to death an sample that aimed to confirm Thomsons set of the element, using the pertly discovered important particles. Thomsons model showed electrons only occupying a real sm completely post and the simplicity of the atom engaged with very low parsimoniousness positive charge. Rutherford thought that if this was the case, if alpha particles were fired at these atoms, they should whatsoever go straight with and through or through with very minimal bendings because nothing was in their way). He set up the experiment as shown in Figure 14.2. However, the results of the experiment were surprising. Although most of the alpha particles went through the atoms with either no bending or very sm alto learnher deflections as predicted, wizard in eight thousand alpha particles were deflected stern at an topple greater than 90° (see Fig. 14.2). This was totally surprising, as it suggested that on that point must exist a sufficiently black positively charged mass inside the atoms to cause the alpha particles to rebound.

repeating of the experiment achieved the same result Rutherfords model of the atom From the outline of the results of his experiments, Rutherford proposed that the model of the atom needed to be limited to bet for his observations. He stated that the only way the alpha particles coul d be deflected through such a large angle wa! s if all of the atoms positive charge and almost all of its mass was concentrated in a very slender region, which he later named the nucleus. The electrons, (first proposed by Thomson), were to be fixed close to the nucleus in a circular fashion, and the rest of the atom consisted of empty space (see Fig. 14.3). This model was adequate in explaining the deflection of the alpha particles. Usually these alpha particles...If you want to get a full essay, order it on our website: OrderCustomPaper.com

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