Which properties are typical of metals?Shiny or glossyConduct electricityDull or mattCan be flattened into sheetsCan be stretched into threads or wiresBrittle or easily broken

Typical properties of metals include:

1. Shiny or Glossy: Metals have a shiny appearance when they are polished. This is due to their ability to reflect light.

2. Conduct Electricity: Metals are good conductors of electricity. This is because they have free electrons that can move easily, allowing electric current to pass through them.

3. Can be flattened into sheets: Metals are malleable, which means they can be hammered or rolled into thin sheets without breaking.

4. Can be stretched into threads or wires: Metals are ductile, which means they can be drawn out into thin wires.

5. Not Brittle: Metals are generally not brittle. They are tough and can withstand considerable amount of force without breaking.

The properties that are not typical of metals are being dull or matt and being brittle or easily broken. These are more characteristic of non-metals.