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You didnt explain that did you?
It must be something that is in the alu foil(kitchen foil)?the protective oxide layer or is there trapped hydrogen in the alu foil???
or should it be 2Al + 6HCl = 2AlCl3 + 3H2?
2Al + 6HCl = 2AlCl3 + 3H22 mol al : 3 mol Hydrogen gas Thank you!
what are the ways I could determine the amount of acid consumed in a displacment reaction like these?