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Atoms and Molecules Crossword

Horizontales
An expression that shows the atoms in a molecule
A number at the beginning of a formula that tells how many copies of a given molecule there is
The basic unit of a chemical element, the building blocks of life
There are 118 _____
A number that shows how many of a given atom are present in the formula
Verticales
The H in H2O
Bonded Hydrogen and Carbon atoms
1 or more bonded atoms
Bonded hydrocarbon atoms
A molecule that contains at least 2 DIFFERENT bonded atoms