Top Posters
Since Sunday
a
5
k
5
c
5
B
5
l
5
C
4
s
4
a
4
t
4
i
4
r
4
r
4
Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
New Topic  
lt35722 lt35722
wrote...
Go to Answer
Posts: 175
Rep: 0 0
3 years ago
Use the following table to assist in answering the question below.
Nuclide
Half-Life
Uranium-238
4.51 × 109 years
Uranium-234
2.48 × 105 years
Thorium-230
8.0 × 104 years
Radium-226
1.62 × 103 years
Lead-210
20.4 years
The rate constant for the decay of unstable nuclide X by alpha-particle emission is 1.17 × 10–6 / day. What is the identity of X?



▸ Thorium-230

▸ Uranium-234

▸ Uranium-238

▸ Radium-226

▸ Lead-210
Textbook 
Chemistry: An Atoms First Approach

Chemistry: An Atoms First Approach


Edition: 3rd
Authors:
Read 147 times
1 Reply
Replies
Answer verified by a subject expert
rimpoprimpop
wrote...
#1
Posts: 91
Rep: 0 0
3 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

lt35722 Author
wrote...

3 years ago
Correct Slight Smile TY
Fanmkreyol
wrote...

Yesterday
This helped my grade so much Perfect
Ifekwunigwe
wrote...

2 hours ago
Thank you, thank you, thank you!
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1301 People Browsing
 125 Signed Up Today
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Related Images
  
 313
  
 262
  
 419