Mock Rocks Day 1 Animoto

Monday, February 4, 2008

Question of the Day


An atom needs the same number of *WHAT* to be balanced?

5 comments:

Anonymous said...

A balanced atom needs the same number of protons and electrons to be balanced.
Caitlyn

Anonymous said...

protons and electrons


sarah

Anonymous said...

A balanced atom needs to have the same number of protons and eletrons


~Dani

Anonymous said...

A balanced atom needs to have the same number of protons and eletrons


~Dani

Anonymous said...

Protons and electrons. Joseph