Content: fiz059_03.doc (41.00 KB)
Uploaded: 12.03.2016

Positive responses: 0
Negative responses: 0

Sold: 2
Refunds: 0

~ $0.32
The exact amount is on the payment page
3. radioactive sodium isotope weight equal to 0,248 • 11Na25 10-8kg. half-life of 62 seconds. What is the initial activity of the drug and its activity after 10 minutes?
Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)
No feedback yet