Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
← 55 members online
 0 viewing
kayboo15
Group Title
The mass number of an atom is obtained by totaling the number of _____ and _____. (1 point)
electrons and protonselectrons
neutronsprotons and neutrons
neutrons and isotopes
 one year ago
 one year ago
kayboo15 Group Title
The mass number of an atom is obtained by totaling the number of _____ and _____. (1 point) electrons and protonselectrons neutronsprotons and neutrons neutrons and isotopes
 one year ago
 one year ago

This Question is Closed

anunisha Group TitleBest ResponseYou've already chosen the best response.1
total number of protons and neutrons in the nucleus
 one year ago

TomLikesPhysics Group TitleBest ResponseYou've already chosen the best response.0
You get the mass when you add up the number of protons and neutrons in the core. The electrons do not matter in that calculation.
 one year ago
See more questions >>>
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.