Top Posters
Since Sunday
7
6
o
5
b
4
s
3
j
3
b
3
m
3
K
3
g
3
L
3
w
3
Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
New Topic  
Think Think
wrote...
Go to Answer
Posts: 2431
Rep: 21 1
9 years ago
A fictional element named Nivadium is found to have three naturally occurring isotopes with the natural abundances shown here:

MASS (amu)   ABUNDANCE
     22.1760        45.00%
     23.1847        45.00%
     24.1934        10.00%

The calculated atomic mass of Nivadium is:
A) 7.61 amu
B) 22.83 amu
C) 23.18 amu
D) 69.55 amu
E) none of the above

Textbook 
Introductory Chemistry Essentials

Introductory Chemistry Essentials


Edition: 5th
Author:
Read 2616 times
12 Replies
Replies
Answer accepted by topic starter
mel!811mel!811
wrote...
#1
Top Poster
Posts: 2794
Rep: 389 0
9 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here

Related Topics

wrote...
#2
3 years ago
thank you
wrote...
#3
3 years ago
Thx
wrote...
#4
3 years ago
thank u
wrote...
#5
3 years ago
thx
wrote...
#6
3 years ago
thanks
wrote...
#7
3 years ago
Thanks!
wrote...
#8
3 years ago
yes
wrote...
#9
3 years ago
Thanks
wrote...
#10
3 years ago
ty
wrote...
#11
3 years ago
thanksssss
wrote...
#12
3 years ago
thank you
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1092 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 1107
  
 283
  
 9458