Question: Please, I really need help on this question ASAP, I will leave you a very good review when you are done. Thank you! I don't

Please, I really need help on this question ASAP, I will leave you a very good review when you are done. Thank you!

I don't know if this is the right answer SO PLEASE CONFIRM!

An alpha decay event occurs, the daughter isotope in this event is determined to be polonium-218. Determine the mass number and atomic number of the parent isotope. 1. 80 2. 82 3. 83 4. 84 5. 85 4 Atomic Number 6. 86 10 y Mass Number 7. 88 8. 214 9. 216 10. 218 11. 220 12. 222

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