Question
Radioisotopes are used in a variety of settings, ranging from cancer treatment to measuring engine wear. Your textbook says that radioisotopes have revolutionized medical practice.
Radioisotopes are used in a variety of settings, ranging from cancer treatment to measuring engine wear. Your textbook says that radioisotopes have revolutionized medical practice. Perhaps you use a radioisotope in your own career.
We have provided a list of common radioisotopes below. Choose one of these, or choose one of your own. Research this isotope, and share what you learn.
Requirements
- Choose a radioisotope from the list or choose one of your own.
- Using your textbook, the Internet, or any other relevant source, share five interesting pieces of information about your radioisotope. Suggestions for facts may include:
- How is the radioisotope formed in nature?
- What kind of decay does it undergo?
- What is its half-life?
- How is it used?
- What risks are involved?
- What other decay products are formed?
- What is the history behind its discovery and use? These are only suggestions. There are many other possibilities for interesting facts that you might want to share.
- Respond to at least two other students. Remember to respond in such a way that encourages further discussion.
- Check back for comments made on your post to keep the discussion going.
Note: This assignment is intended to share information about a radioisotope. It is not a research paper. However, be sure to use AMA style to cite any sources you use.
Molybdenum-99 (66 h) Lutetium-177 (6.7 d) Palladium-103 (17 d) Phosphorus-32 (14 d) Potassium-42 (12 h) Rhenium-186 (3.8 d) Rhenium-188 (17 h) Samarium-153 (47 h) Selenium-75 (120 d) Sodium-24 (15 h) Strontium-89 (50 d) Strontium-92 (25 d) | Iron-59 (46 d) Technetium-99m (6 h) Bismuth-213 (46 min) Chromium-51 (28 d) Cobalt-60 (10.5 mth) Copper-64 (13 h) Dysprosium-165 (2 h) Erbium-169 (9.4 d) Holmium-166 (26 h) Iodine-125 (60 d) Iridium-192 (74 d) Rubidium-82 (65 h) | Xenon-133 (5 d) Ytterbium-169 (32 d) Yttrium-90 (64 h) Carbon-11 (20 m) Nitrogen-13 (~10 m) Oxygen-15 (~2 m) Fluorine-18 (20 m) Cobalt-57 (272 d) Gallium-67 (78 h) Indium-111 (2.8 d) Iodine-123 (13 h) Thallium-201 (73 h) |
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