Greek Prefixes For Binary Molecular Compounds

Front 1

1 Atom

Back 1

mono-

Front 2

2 Atoms

Back 2

di-

Front 3

3 Atoms

Back 3

tri-

Front 4

4 Atoms

Back 4

tetra-

Front 5

5 Atoms

Back 5

penta-

Front 6

6 Atoms

Back 6

hexa-

Front 7

7 Atoms

Back 7

hepta-

Front 8

8 Atoms

Back 8

octa-

Front 9

9 Atoms

Back 9

nona-

Front 10

10 Atoms

Back 10

deca-