Metals and nonmetals

What does ductile mean?

• electricity flows easily
• quacks like a duck
• can be drawn into a wire
• able to bend

Is gold metal or nonmetal?

• metal
• nonmetal

Is oxygen metal or nonmetal?

• metal
• nonmetal

Which has a higher density?

• metal
• nonmetal

What do metals conduct?

• heat
• electricity
• both
• neither

If a material can easily be drawn into the shape of a wire, it is

• Ductile
• Magnetic
• Malleable
• Reactive

A certain substance does not conduct heat or electricity, and breaks easily when hit with a hammer. What other property might this substance have?

• can be pulled into long wires
• dull surface
• high density
• malleable

Which of the following is a physical characteristic of a metal?

• texture
• malleable
• brittle
• semi-conductor

Which of the following is a physical characteristic of a nonmetal?

• texture
• malleable
• brittle
• semi-conductor

What does luster mean?

• Breaks into pieces
• can be hammered into thin sheets
• No shine
• reflects light shiny