Alkali Metals, Group 1H

N O F

Cl

Br

I

Li

Na

K

Fr

Be

Mg

Ca

Ra

Sc

Ac

He

Ne

Ar

Kr

Rn

Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se

Rb Sr Y XeZr Nb Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te

Cs Ba La Hf Ta W Re Os Ir Pt Au Hg Tl Pb Bi Po At

Al Si P S

B C

Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu

Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr

Alkali Metals, Group1

Alkaline Earth Metals, Group 2H

N O F

Cl

Br

I

Li

Na

K

Fr

Be

Mg

Ca

Ra

Sc

Ac

He

Ne

Ar

Kr

Rn

Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se

Rb Sr Y XeZr Nb Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te

Cs Ba La Hf Ta W Re Os Ir Pt Au Hg Tl Pb Bi Po At

Al Si P S

B C

Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu

Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr

AlAlkaline Earth Metals, Group 2AgMetals, Group 2line Earth Metals, Group 2

Halogens, Group 17H

N O F

Cl

Br

I

Li

Na

K

Fr

Be

Mg

Ca

Ra

Sc

Ac

He

Ne

Ar

Kr

Rn

Ti V CrMn

Noble Gases, Group 18Fe

Co Ni Cu Zn Ga Ge As Se

Rb Sr Y XeZr Nb Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te

Cs Ba La Hf Ta W Re Os Ir Pt Au Hg Tl Pb Bi Po At

Al Si P S

B C

Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu

Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr

Metals, Nonmetals, & Metalloids1

2

3

4

5

6

7

Metals

Metalloids

Zumdahl, Zumdahl, DeCoste, World of Chemistry 2002, page 349

Nonmetals