2. Metal, Nonmetal, Metalloid Flipbook

4. Metal: Physical Properties
*Hardness *Shiny Luster *Malleable * Some are Magnetic *High Melting Point *Conductor of Electricity & Heat

5. *Some are reactive while others are not *Corrosive= destroys metal
Metal: Chemical Properties
*Some are reactive while others are not *Corrosive= destroys metal

6. *Gold Au *Iron Fe *Aluminum Al *Mercury Hg
Metal Examples
*Gold Au *Iron Fe *Aluminum Al *Mercury Hg

8. Metalloids

9. Metalloid: Physical Properties
*have some characteristics of metals and nonmetals *some conduct electricity *Some are semiconductors (Ex: computer chips)

10. Metalloid: Chemical Properties
*Vary

11. *Boron B *Silicon Si *Arsenic As *Germanium Ge
Metalloid Examples
*Boron B *Silicon Si *Arsenic As *Germanium Ge

13. Nonmetal: Physical Properties
*Dull *Brittle *Low Boiling Point *Low Density *Poor Conductor of Heat & Electricity (Insulator)

14. *Forms compounds easily except Group 18
Nonmetal: Chemical Properties
*Forms compounds easily except Group 18

15. *Carbon C *Hydrogen H *Nitrogen N *Helium He *Oxygen O *Neon Ne
Nonmetal Examples
*Carbon C *Hydrogen H *Nitrogen N *Helium He *Oxygen O *Neon Ne