MCQOPTIONS
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| 1. |
Which of the following is true for a sample of isotope containing \[{{U}^{235}}\] and \[{{U}^{238}}\] [RPET 2000] |
| A. | Number of neutron are same in both |
| B. | Number of proton, electron and neutron are same in both |
| C. | Contain same number of protons and electrons but U238 contains 3 more neutrons than U235 |
| D. | U238 contains 3 less neutron then U235 |
| Answer» D. U238 contains 3 less neutron then U235 | |