Top Posters
Since Sunday
5
a
5
k
5
c
5
B
5
l
5
C
4
s
4
a
4
t
4
i
4
r
4
Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
New Topic  
centromere centromere
wrote...
Go to Answer
Posts: 1698
Rep: 2 0
7 years ago
Which of the following is the correct symbolic representation of the lead-209 isotope?
A)  Li
B)  Pb
C)  Pb
D)  Pb
Textbook 
Introductory Chemistry: Atoms First

Introductory Chemistry: Atoms First


Edition: 5th
Authors:
Read 163 times
2 Replies
Replies
Answer verified by a subject expert
soleilsoleil
wrote...
#1
Top Poster
Posts: 560
Rep: 39 0
7 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

centromere Author
wrote...
#2
7 years ago
You've been extremely helpful, thx
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1267 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Related Images
  
 319
  
 424
  
 343
Your Opinion
What's your favorite coffee beverage?
Votes: 274
Previous poll results: Which is the best fuel for late night cramming?