1)KClO3 + 6HCl = 3Cl2 + KCl + 3H2O
2)Na2S+Cl2=S+2NaCl
3)2NaCl + H2SO4 = Na2SO4 + 2HCl
4)6HCl+ 2Al -> 2AlCl3+ 3H2
5)4AlCl3+3S2=2Al2S3+6Cl2
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1)KClO3 + 6HCl = 3Cl2 + KCl + 3H2O
2)Na2S+Cl2=S+2NaCl
3)2NaCl + H2SO4 = Na2SO4 + 2HCl
4)6HCl+ 2Al -> 2AlCl3+ 3H2
5)4AlCl3+3S2=2Al2S3+6Cl2