Under normal conditions, aluminum is a solid.
Aluminium oxide is a solid.
It is a solid.
An aeroplane is a solid: constructed mainly from light-weight aluminium.
Any of the above based on the temperature. Solid at room temperature.
solid, it is mined in a mine
This depends on the temperature (and pressure)! At 1 bar of pressure, Below 933.47 K (660.32 °C, 1220.58 °F) Aluminium is a solid. Between 933.47 K and 2792 K Aluminium is a liquid. Above 2792 K (2519 °C, 4566 °F) Aluminium is a gas.
Under standard conditions of temperature and pressure Aluminium is a solid.
Under standard pressure and temperature Aluminium is a solid.
Aluminium 5000 liquid 2500 solid
Solid
General classes of colloids are: gas in liquid, gas in solid, liquid in gas, liquid in liquid, liquid in solid, solid in gas, solid in liquid, solid in solid.
Aluminium is a solid at this temeperature.