Displacement reactions involving the halogens
1 mark · EasyComplete the word equation for the reaction: potassium iodide + chlorine → ___ + ___
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potassium chloride + iodine
Also accept: Potassium chloride and iodine
Common mistakes: Potassium iodide and chloride; Chlorine and potassium iodide
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Marking points
B1 · 1 mark · Both correct products: potassium chloride and iodine.
Worked solution
potassium chloride + iodine