The product of the reaction between aluminum and hydrochloric acid are aluminum chloride (AlCl^3) and hydrogen gasBalance the equation using the electron-tranfer method.
The blankets help, but once the suns rays get through the glass it's too lateThe heat rays from the sun can come through glass Heat from the inside cannot pass through glassThe shutters have to be outside the windows.
The blankets will hold the heat from the windows, between the window and the blanket, for a whileIt will soon transfer through the blanket into the roomBasically, you are making a radiator from a blanketInsulated curtains would work better.
electron-tranfer method? I don't think I ever learnt anything by that nameHere is the balanced equation: 2Al + 6HCl - 2AlCl3 + 3H2