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Which of the following is true for a sample of isotope containing U235 and U238 |
Number of neutron are same in both Number of proton, electron and neutron are same in both Contain same number of protons and electrons but U238 contains 3 more neutrons than U235 U238 contains 3 less neutron then U235 |
U238 contains 3 less neutron then U235 |
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