Ask Question
8 April, 21:28

What is the half-life of the fictitious radioisotope"pennium"?

+3
Answers (2)
  1. 8 April, 22:17
    0
    20 seconds
  2. 9 April, 00:52
    0
    20 seconds is your anwser
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “What is the half-life of the fictitious radioisotope"pennium"? ...” in 📙 Chemistry if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers