Periodic Families

Valence Electrons

100

Name the family with 7 valence electrons.

What is the halogens

200

Name the family with 2 valence electrons.

What is Alkaline Earth Metals

300

Name the family with 5 valence electrons.

What is the Nitrogen Group

400

Name the family with 4 valence electrons

What is the Carbon Group

500

Name the family with 6 valence electrons.

What is the Oxygen Group

Characteristics 1a-4a

100

What family has the most reactive nonmetals?

What is Halogens

200

What family has the most reactive metals?

What is Alkali Metals

300

What family has the elements that are not considered metals or nonmetals?

What is Metalloids

400

What type of element are malleable, highly conductive, and ductile? 

What is metal

500

What type of element is brittle and not conductive?

What is nonmetals

Characteristics 5a-8a

100

What family is Hydrogen a part of?

Nonmetals

200

What family is Fe a part of?

transition metals

300

What family is Ba a part of?

Alkaline earth metals

400

What family is Iodine a part of?

Halogens

500

What family does Xe belong to?

Noble Gases

Groups and Periods

100

Group 15, period 2

What is N

200

Group 18, period 4 

What is the Kr

300

Group 7, period 4

What is the Mn

400

Group 12, period 5

What is the Cd

500

Group 1, Period 7

What is Fr

Trends

100

What element is most reactive?

F

200

What element has the biggest atomic radisu?

Francium 

300

Which has the biggest atomic radius? Mg or Cl

Mg

400

What element has the smallest electronegativity?

C or B

B

500

Organize the following from smallest to biggest AR: 

O, S, Cs, Fe

O,S,Fe,Cs