Tuesday

September 23, 2014

September 23, 2014

Posted by **Connor** on Thursday, October 14, 2010 at 4:27pm.

of 900 mg, find the mass (in mg) that remains after

5 days

- calculus -
**assa**, Monday, June 11, 2012 at 6:53pm78.7mg

- calculus -
**Anonymous**, Thursday, July 24, 2014 at 12:03pmhue

**Answer this Question**

**Related Questions**

Chemistry - Radium-223 has a half-life of 11.4 days.Approximately how long would...

Calculus - The half-life of Palladium-100 is 4 days. After 12 days a sample of ...

chemistry - the half-life of radon-222 is 3.823 days. what was the original mass...

Chemistry - a) 45.02% of the sample remains after 85 days. Consider how you can ...

math grade 12 - 2. An isotope of sodium has a half-life of 15 h. A sample of ...

half-life of radioisotope - A radioisotope has a half-life of 4 days. How much ...

Chemistry - The half-life of 131I is 8.021 days. What fraction of a sample of ...

Algebra 2 help... - A half life of a certain radioactive is 36 days. An initial ...

chemistry - How do you find the half-life of an element? Please explain and show...

chemistry - A radioactive sample contains 2.45g of an isotope wiht a half life ...