Posted by Raelyn on Thursday, March 7, 2013 at 12:29pm.
This is a basic concept. It must be in your text..
You can give us the answer and we will check it for you.
Related Questions
physics - The number of electrons that move about the nucleus of an electrically...
physics - The number of electrons that move about the nucleus of an electrically...
Science - 1. Which statement about subatomic particles is NOT true? (1 point) ...
Physics - Lithium is the atom which has three protons in its nucleus and three ...
chemistry - how do you determine if the atom is a neutral atom or an ion and if ...
Chemistry - Atom A- 6 protons, 6 electrons, 7 neutrons Atom D- 6 protons, 6 ...
physics - A moving electron passes near the nucleus of a gold atom, which ...
physics - A moving electron passes near the nucleus of a gold atom, which ...
science - I have read over 20 sites and I still cant figure this one out - in an...
Physics - The Nuclues of a Manganese atom has a net charge of +4E-18C. Its ...
For Further Reading