Top Posters
Since Sunday
Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
New Topic  
Gurjeet Gurjeet
wrote...
Go to Answer
Posts: 2833
Rep: 0 0
7 years ago
A helium nucleus contains two protons and two neutrons.  The mass of the helium nucleus is greater than the combined masses of two protons and two neutrons because binding energy has been added.
Textbook 
Chemistry for Changing Times

Chemistry for Changing Times


Edition: 13th
Authors:
Read 113 times
2 Replies
- University of Colorado
- Part-time TA
Replies
Answer verified by a subject expert
tropicauxtropicaux
wrote...
#1
Top Poster
Posts: 1405
Rep: 31 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

Gurjeet Author
wrote...
#2
7 years ago
Thank you for the answer!
- University of Colorado
- Part-time TA
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1241 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Related Images
  
 1561
  
 138
  
 62
Your Opinion
Which country would you like to visit for its food?
Votes: 204
Previous poll results: What's your favorite funny biology word?