Sunday
April 20, 2014

Homework Help: chemistry

Posted by cam on Monday, April 11, 2011 at 7:07pm.

caffeine has a half-life of 4.6 hours in the human body.. How long would it take 125 milligrams tritium to decay to 22 milligrams?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Pre Calc! - A drug is eliminated from the body through urine. Suppose that for a...
Pre Calc! - A drug is eliminated from the body through urine. Suppose that for a...
math - 3. The half-life of a certain drug in the human body is 8 hours how long...
chemistry - If there are 80 milligrams of a radioactive element decays to 10 ...
algebra - half lives - Half-life of tritium is 12.32 years. Write decay equation...
math - A cup of brewed tea has 54 milligrams less caffeine than a cup of brewed ...
calculus - The treatment of a certain viral disease requires a combination dose ...
math - How do I set-up/solve this problem? Please help me. The half-life of the ...
calculus - How do I set-up/solve this problem? Please help me. The half-life of ...
algebra - using formula d(h)=8e^-0.4h to determine the milligrams d of a certain...

Search
Members