Explain how aluminium and copper are extracted from their ores- Name of ores and corresponding method

please respond fast

Schrodinger and heisenberg developed an alternate theory about atomic nature that contradicted some of bohr's model of the atom. how do changes resulting from new technology and evidence affect the reputation of the atomic theory?

Anyone who's in connections academy chemistry b have the factors that affect the rate of a reaction portfolio already done?

The vapor pressure of ethanol is 1.00 × 102 mmhg at 34.90°c. what is its vapor pressure at 61.61°c? (δhvap for ethanol is 39.3 kj/mol.)