Title: Polonium-215, Po, undergoes alpha decay with a half-life of 1.8 ms.(a) What percent of the original ...
Post by: Imbajade on Dec 6, 2018
Polonium-215, 
Po, undergoes alpha decay with a half-life of 1.8 ms.
(a) What percent of the original polonium-215 is left after 0.010 s?
(b) How many protons and neutrons does the daughter nucleus contain?
Po, undergoes alpha decay with a half-life of 1.8 ms.(a) What percent of the original polonium-215 is left after 0.010 s?
(b) How many protons and neutrons does the daughter nucleus contain?
Title: Polonium-215, Po, undergoes alpha decay with a half-life of 1.8 ms.(a) What percent of the original ...
Post by: nick.retius on Dec 6, 2018
(a) 2.1% (b) 82 protons, 129 neutrons