× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
r
4
L
4
3
d
3
M
3
l
3
V
3
s
3
d
3
a
3
g
3
j
3
New Topic  
Gideon123 Gideon123
wrote...
Posts: 524
5 years ago Edited: 5 years ago, bio_man
Plutonium-236 is an alpha emitter with a half-life of 2.86 years. If a sample initially contains 1.35 mg of Pu-236, what mass of Pu-236 is present after 5.00 years?

How long does it take for the 1.35-mg sample of Pu-236 to decay to 0.100 mg?
Read 1208 times
1 Reply

Related Topics

Replies
wrote...
Educator
5 years ago
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1710 People Browsing
Related Images
  
 948
  
 3451
  
 379
Your Opinion
Do you believe in global warming?
Votes: 488