11/22 Deca

Deca=10
Decades
Decalog
Decagon

11/21 Nona

Nona=9
nonadult
nonacid
nonagon

11/18 Octo

Octo=8
Octogon
Octopus
October

11/17 hept

hept=7
Heptameter
Heptagon
Heptane

11/16 Hex

Hex=Six
Hexagon
Hexahydrate
Hexahedrons

11/15 penta

penta=five
pentagon
pentarch
repentant

11/14 tetra

tetra=four
tetragons
tetraploid
tetramer

11/11 tri

tri=three
triangle
airstrike
atria

11/10 di

di=two
dictator
abdicate
acidify

11/9 mono

mono = one
monopoly
ammono
monohull

11/8

Neon                                                                                                                               Calcium
Ne                                                                                                                                   Ca
10                                                                                                                                    20
                                               

11/7

Potassium                                                                                                          Fluroine
K                                                                                                                      F
19                                                                                                                     9
                       

11/4

Oxygen                                                                                                           Argon
O                                                                                                                    AR
8                                                                                                                     18            
                                                         

11/3

Nitrogen                                                                                          Chlorine
N                                                                                                    CI
7                                                                                                     17

 

11/2/11

Carbon                                                                                  Sulfur
C                                                                                           S
6                                                                                           16
         

11/1/11

Phosphorus                                                                                                                     Boron
P                                                                                                                                     B
15                                                                                                                                   5