Question
Which one of the following features is not shown by metals?
Answer (Detailed Solution Below)
Option a: Looks dull
The correct answer is Looks dull
There are some physical properties of Metals:
- High density: Metals typically have a high density.
- Malleability: Metals can be hammered into thin sheets without breaking.
- Ductility: Metals can be drawn into wires.
- Electrical conductivity: Metals are good conductors of electricity, with exceptions like lead.
- Thermal conductivity: Metals efficiently conduct heat.
- Lustrous appearance: Metals have a shiny surface when polished.
- Solid state: Most metals are solid at room temperature, except mercury, which is liquid
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