Monday
August 3, 2015

Homework Help: chemistry

Posted by brittany on Thursday, May 12, 2011 at 5:23pm.

If you accidentally spill phosphorus-32 onto your shoe, how long would it take before 99.9 of the radioactive material has decayed so that you can safely wear the shoes again?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Members