Yes. Most metal to non-metal combinations are crystalline solids. The formula for aluminum fluoride is AlF3.
Al2S3
yes aluminium is solid
Aluminium 5000 liquid 2500 solid
Any of the above based on the temperature. Solid at room temperature.
Aluminium is a solid at this temeperature.
Aluminium oxide is a solid.
It is a solid.
Solid
as a solid
If you are refering to a mixture of aluminium chloride and aluminium, you can possibly heat up the mixture. Aluminium chloride will sublime (solid to gas) at about 180 degress celcius and the solid that remains would be aluminium.
Crystals or lumps of aluminium sulphate can be any size.
Under normal conditions, aluminum is a solid.