Counting Atoms

Front

Elements in C6H12O6

Back

3

Front

Compound example

Back

CO₂

Front

Atoms of Carbon in C6H12O6

Back

6

Front

Atoms of Oxygen in Fe(NO₃)₃

Back

9

Front

Compounds on the periodic table?

Back

Only elements are present.

Front

Hydrogen atoms in 4H₂O

Back

8

Front

Magnesium atoms in 10MgCl2

Back

10

Front

Sodium atoms in 6NaCl

Back

6

Front

Aluminum atoms in Al₂O₃

Back

2

Front

Subscript in chemical formula

Back

Number of atoms