Ask a New Question

If a radioactive isotope has a half-life of 1 year, how much of the original sample will be left at the end of the 2nd year?

1 answer

after two half-lives, 1/4 is left

Ask a New Question or answer this question.

Similar Questions

if a radioactive isotope has a half-life of one year, how much of the original sample will be left at the end of the second
1. 0 answers
if a radioactive isotope has a half-life of one year, how much of the original sample will be left at the end of the second
1. 0 answers
Technetium-99m is a radioactive isotope commonly used in medicine as a radioactive tracer. A radioactive tracer is an isotope
1. 1 answer
The isotope caesium 137 has a half life of 30 years. How long will it take for the amount of this isotope in a sample of caesium
1. 0 answers

more similar questions