What are the products of the reaction of zinc with hydrochloric acid?
Zinc chloride and hydrogen
IM
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why does iodine have a higher boiling point than chlorine?
Why is chlorine more reactive than iodine?
Chlorine reacts with potassium bromide to form potassium chloride and bromine. In this reaction chlorine forms chloride ions: Cl2 + 2KBr --> 2KCl + Br2. Explain, using the equation, how you know that chlorine has been reduced.