science dr bob
posted by sam .
I thought i was done but I am confused on these two.
1. In a natom electrons are located in energy levels that are a certain distance from the nucleus. I put rutherford.
and I am still left with atoms are small hard particles - wave - rutherford -democrius - thompson
#1. not Rutherford. I posted this before, Rutherford had no idea where the electrons were. Go back and read some of my responses.
#2. I still don't know anything about a hard nucleus. If you substituted the word compact for hard I would buy Rutherford. (Again, note the correct spelling for Thomson and Democritus.)