T Taylor New member Feb 19, 2011 #1 ...constant 1.65E6 1/s? A sample contains 5.7E-6 M of excited mercury atoms. 1. Find the time at which the concentration will be 4.5E-7 M. 2. Find the concentration after 2.5E-6 s.
...constant 1.65E6 1/s? A sample contains 5.7E-6 M of excited mercury atoms. 1. Find the time at which the concentration will be 4.5E-7 M. 2. Find the concentration after 2.5E-6 s.
