The Best Crossword Puzzle Maker Online
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.

Molecules

Across
The charge of a proton
This element has 8 protons
The smallest unit of matter
A molecule formed with 2 or more atoms of the same elements
Floats around the nucleus
The center of an atom. Made of a proton and neutron
A compound molecule made of 1 oxygen and 2 hydrogen
Down
A molecule formed with 2 or more atoms of differrent elements
A group of elements bonded together
This element has 2 protons
A substance whose atoms all have the same number of protons
____ are living things that make up organisms. Made of atoms
The electrons are _____ than protons
The charge of a nuetron