In this task you need to write down the equation of chemical reactions for the following chain of compounds.
Br2 ← Cl2 → NaCl → HCl → AlCl3 → Al (OH) 3.
Cl2 + 2NaBr -> 2NaCl + Br2.
When chlorine interacts with sodium bromide, the result is sodium chloride and bromine.
Cl2 + 2Na = 2NaCl.
When chlorine interacts with sodium, the result is a sodium chloride salt.
NaCl + HNO3 = HCl + NaNO3.
When sodium chloride interacts with nitric acid, hydrochloric acid and sodium nitrate are formed as a result.
6HCl + 2Al = 2AlCl3 + 3H2.
When hydrochloric acid reacts with aluminum, aluminum chloride and hydrogen are formed.
AlCl3 + 3NaOH = Al (OH) 3 + 3NaCl.
When aluminum chloride interacts with sodium hydroxide, aluminum hydroxide and sodium chloride are formed.
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