CHEMISTRY

METALS

FACTS ABOUT METALS

• Metal conducts energy
• Metals can be hammered into thin sheets
• Metal conducts thermal energy

TIN

TIN FACTS

• Tin has been known since ancient times
• Tin is heard, due to the breaking of crystals.
• Tin is a silvery white metal
• Containers
• Toy soldier

NONMETALS

NONMETAL FACTS

• Have no matalic properties
• Many are gases at room temp.
• They have no luster

SULFER

SULFER FACTS

• The smell of rotten egg
• One of the three basic ingredients to gunpowder
• Sulfer cleans streams

METALLOIDS

METALLOID FACTS

• Both metal and nonmetal proporties
• Silcon is most abundent
• Used in many electronics

SILCON

SILICON FACTS

• Used as computer chips
• Used also as rock,sand,clay,and soil
• Sea sponge bone have silicon