MCQOPTIONS
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| 1. |
Which of the following observations of \[\alpha -\]ray scattering experiment led to the discovery of a small positively charged nucleus in the centre? |
| A. | Most of the \[\alpha -\]particles passed straight. |
| B. | Most of the \[\alpha -\]particles rebounded after hitting the atoms. |
| C. | Only a few \[\alpha -\]particles deflected away from their path. |
| D. | Most of the \[\alpha -\]particles rebounded. |
| Answer» D. Most of the \[\alpha -\]particles rebounded. | |