Aluminium is extracted from aluminium oxide using electrolysis. Calculate the mass, in grams, of aluminium formed when a charge of 20 faradays
is passed through aluminium oxide dissolved in molten cryolite.
The ionic half-equation for the formation of aluminium is
Al3+ + 3e + Al​

where are the choice options?

i believe the answer is three water molecules

the correct answer would be b. amelia, because the particals of gas move really fast (charged particals) and gas also has a lot of room (particals move independently) so the only answer that has both of those is amelia's.