You will need a periodic table or other access to Atomic Numbers to do these questions. You will be given the Atomic Mass but not the Atomic Number.


Q1. Radon-219 decays into Polonium 215, write the balanced equation for this nuclear process and state what type of radioactive decay is involved. 



Q2. Carbon-14 decays to Nitrogen-14, write the balanced equation for this nuclear process and state what type of radioactive decay is involved. 



Q3. Uranium-238 decays to Thorium-234, write the balanced equation for this nuclear process and state what type of radioactive decay is involved.



Q4. Radium-226 decays to Radon-222, write the balanced equation for this nuclear process and state what type of radioactive decay is involved.




Q5. Americium-241 decays to Neptunium-237, write the balanced equation for this nuclear process and state what type of radioactive decay is involved.



Q6. Iodine-131 decays to Xenon 131, write the balanced equation for this nuclear process and state what type of radioactive decay is involved.


Q7. Thorium-232 decays to Actinium-231, write the balanced equation for this nuclear process and state what type of radioactive decay is involved.



Q8. Manganese-49 decays to Chromium-49, write the balanced equation for this nuclear process and state what type of radioactive decay is involved.


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