Periodic Table Scavenger Hunt

Symbol Au

• Gold
• Silver
• Copper
• Iron

The most reactive nonmetal

• Fluorine
• Oxygen
• Chlorine
• Nitrogen

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Atomic number of 12

• Carbon
• Magnesium
• Beryllium
• Neon

An alkali metal in Period 4

• Potassium
• Sodium
• Lithium
• Rubidium

The most abundant element in air

Hint: It has an atomic number of 7

• Oxygen
• Carbon Dioxide
• Nitrogen
• Argon

A metal with 3 valence electrons, used in cans

• Aluminium
• Iron
• Copper
• Tin

Tags

NGSS.HS-PS1-1

A period 3 element that will not react naturally

• Argon

• Boron

• Magnesium
• Aluminium

Has 5 valence electrons and is in Period 3

• Sodium (Na)
• Phosphorus (P)
• Chlorine (Cl)
• Potassium (K)

Tags

NGSS.HS-PS1-1

The most reactive metal

• Gold
• Iron
• Copper
• Francium

A period 1 element used to make balloons float

• Helium
• Hydrogen
• Oxygen
• Nitrogen