50.5k views
3 votes
Atoms of which element have two protons and two electrons?

a. hydrogen
b. helium
c. lithium
d. carbon

User Rjc
by
8.0k points

2 Answers

3 votes
pretty sure its B...
User Alan Feekery
by
7.7k points
2 votes
B.) Helium have two protons and two electrons

Hope this helps!
User Destiny
by
8.5k points