In your Atom Builder simulator, what particle did you have to add to the atom to change the NAME of the element?
In your Atom Builder simulator, what particle did you have to add to the atom to make it STABLE in the nucleus?
In your Atom Builder simulator, what particle did you have to add to the atom to make it NEUTRAL?
What type of bonding is shown in the video below? ALSO, explain how you know.

What type of bonding is shown in the video below? ALSO, explain how you know.
