Top Posters
Since Sunday
f
3
b
2
e
2
b
2
j
2
E
2
o
2
L
2
m
2
R
2
C
2
b
2
New Topic  
Chery Chery
wrote...
Posts: 3587
7 years ago
The decay constant of radon-222 is 0.181 d-1. If a sample of radon initially contains 6.00 × 108 radon atoms, how many of them are left after 10.0 d?
Textbook 
College Physics

College Physics


Edition: 1st
Authors:
Read 845 times
5 Replies
Replies
Answer verified by a subject expert
HotMathHotMath
wrote...
Top Poster
Posts: 629
7 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here

Related Topics

Chery Author
wrote...
7 years ago
I needed this so much, thanks
wrote...
4 years ago
thanks
wrote...
4 years ago
Thank you!
wrote...
3 years ago
thank you
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  607 People Browsing
Related Images
  
 291
  
 284
  
 301