My Crossword Maker Logo
Powered by BrightSprout
Save Status:
or to save your progress. The page will not refresh.
Controls:
SPACEBAR SWITCHES TYPING DIRECTION
Answer Key:
Edit a Copy:
Make Your Own:
Crossword Word Search Worksheet
Rate This Puzzle:
Log in or sign up to rate this puzzle.

Atoms Structure II

Across
CNN
R.P.
Negative
Recreated the atoms to include energy levels where the electrons were located around the nucleus
Positive
Inside the small nucleus
Gave us the term Atom and Atoms, which means indivisible
Mass-less - moves super fast
J.E.
Carbon
S.P.L.G.
Looks like a solar system model to depict the orbits of an atom
Believed that matter could be broken down into individual elements
Exist in a dense cloud surrounding the dense nucleus
Down
JDIE
Discovered that Neutrons were also housed within the Nucleus
Discovered the Electron
Left side of the Periodic Table
Discovered the small nucleus that contained Protons
M.E.L.T.G.
Right side of the Periodic Table
D.A.
Neutral
Indivisible
Where the mass is