Question
In Rutherford's Gold Foil experiment, he bombarded gold with alpha particles and discovered the ....
electron?
electron?
Answers
DrBob222
the atom was mostly space.
http://www.rsc.org/chemsoc/timeline//pages/1911.html
http://www.rsc.org/chemsoc/timeline//pages/1911.html
Molly
nucleus?
DrBob222
that would fit.