2Al+6HCl==2AlCl3+3H2↑Al+2NaOH+2H2O==2NaAlO2+3H2↑AlCl3+3NaOH==Al(OH)3↓+3NaClAl(OH)3+3HCl==AlCl3+3H2OAl(OH)3+NaOH==NaAlO2+H2ONaAlO2+HCl+H2O==Al(OH)3↓+NaClNaAlO2+4HCl==AlCl3+3NaCl+2H2O
2Al+6HCl==2AlCl3+3H2↑Al+2NaOH+2H2O==2NaAlO2+3H2↑AlCl3+3NaOH==Al(OH)3↓+3NaClAl(OH)3+3HCl==AlCl3+3H2OAl(OH)3+NaOH==NaAlO2+H2ONaAlO2+HCl+H2O==Al(OH)3↓+NaClNaAlO2+4HCl==AlCl3+3NaCl+2H2O