Why is aluminum expensive?
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ᎻᎬᏒᎬ'Ꮥ ᎽᎾᏬᏒ ᎯᏁᏕᏯᎬᏒ ᎷᎯᎿᎬ !
- Aluminium is the most abundant (found in large quantities) metal in the Earth's crust .
- It is expensive, largely because of the amount of electricity required in the extraction process.
- Aluminium ore is called bauxite . ... Aluminium oxide has a very high melting point (over 2000 C) some it would be expensive to melt it.
★᭄ꦿ᭄ꦿHσρε τɧίʂ ɧεɭρʂ γσμ ★᭄ꦿ᭄ꦿ
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