Which Elemental Halogen(s)can Be Used to Prepare I₂ from NaI

question 38

Multiple Choice

Which elemental halogen(s) can be used to prepare I₂ from NaI?

• A)F₂ only
• B)Cl₂ only
• C)Br₂ only
• D)both Cl₂ and Br₂, but not F₂
• E)F₂, Cl₂, and Br₂

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