The half-life of calcium-48 is 43 years. How long will it take a 56 mg sample to decay to a mass of 14 mg?
Your answer is
Preview
Question 6
years.
Question Help:
Video
Submit
Try a similar question
License
[more..]
\displaystyle
Enter your answer as a number (like 5, -3, 2.2172) or as a calculation (like 5/3, 2^3, 5+4)
Enter DNE for Does Not Exist, oo for Infinity