A test question im stuck on. Any help will be appreciated Aluminium is extracted from an ore, called Bauxite, by electrolysis of molten aluminium oxide. Aluminium is also widely recycled and the metal is obtained from the recycling process. Use your knowledge and understanding to compare these methods of producing aluminium. Your answer should include the energy requirement, availability of the resources, purity of the products.

vanderwaal's forces of attraction are the electrostatic intermolecular forces that exist in a molecule due to the temporary or permanent dipoles that are developed in a molecule. in , the major intermolecular forces are dipole-dipole interactions as the molecule is polar (bent structure). so the vanderwaal's forces of interaction in between molecules are the permanent dipole-dipole interactions that develop due to the dipole that exists in between the polar h - s bond. the positively charged hydrogen atom is attracted towards the negative end of the dipole that is sulfur of the adjacent molecule. therefore, these forces of attraction are relatively stronger than that of london dispersion forces that exist in non polar molecules.

the product of the pressure and volume is also constant

explanation: