Content: fiz058_56.doc (38.50 KB)
Uploaded: 08.03.2016

Positive responses: 0
Negative responses: 0

Sold: 4
Refunds: 0

$0.26
56. Identify a permanent radioactive radium 22688 Ra decay. What percentage of the initial number of atoms decays over 3100 years?
Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)
No feedback yet