Exam (elaborations)
Stuvia-1113656-aqa-a-level-physics-paper-1-2019-question-paper
- Course
- PHYSICS 7408
- Institution
- Imperial Valley College
Two isotopes of iodine are 125 53 I and 131 53 I. Determine, for these two isotopes, the difference between the constituents of the nuclei. [1 mark] 0 1 . 2 A 131 53 I nuclide undergoes beta (β– ) decay to form a xenon nuclide. State the nucleon number of the xenon nuclide. [1 mark] 0...
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