Top Posters
Since Sunday
e
5
R
5
e
4
4
d
4
o
3
p
3
t
3
3
m
3
p
3
m
3
Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
New Topic  
a.nicole a.nicole
wrote...
Go to Answer
Posts: 100
Rep: 0 0
2 years ago
A radiation lab orders 64 μCi of P-32.  After 42.9 days the activity of the sample is 8.0 μCi. What is the half-life of P-32?

▸ 14.3 days

▸ 85.8 days

▸ 28.6 days

▸ 42.9 days

▸ 7.15 days
Textbook 
Chemistry: An Introduction to General, Organic, and Biological Chemistry

Chemistry: An Introduction to General, Organic, and Biological Chemistry


Edition: 13th
Author:
Read 67 times
1 Reply
Replies
Answer verified by a subject expert
calebmachariacalebmacharia
wrote...
#1
Posts: 74
Rep: 1 0
2 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

a.nicole Author
wrote...

2 years ago
This site is awesome
njn;l
wrote...

Yesterday
Thanks for your help!!
ky
wrote...

2 hours ago
Smart ... Thanks!
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1005 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 78
  
 160
  
 1288
Your Opinion
Who will win the 2024 president election?
Votes: 7
Closes: November 4
Previous poll results: Which is the best fuel for late night cramming?