Question

22. A piece of magnesium is placed in a solution containing iron (III) chloride.

The balanced net ionic equation for the resulting chemical reaction is

A. 3Mg²+ (s) + 2Fe³+ (aq) + 2Cl(aq) → 3Mg2+ (aq) + 3Cl (aq) + 2Fe³+ (s

B. 3Mg(s) + 2Fe³+ (aq) + 6CF (a

3Mg²+ (aq)

(aq)

+6Cl(aq) + 2Fe³+(

C. 3Mg(s) + 2Fe³+ (aq) → 3Mg2+ (aq) + 2Fe³+ (s)

D. 3Mg(s) + 2Fe³+ (aq) → 3Mg2+ (aq) + 2Fe(s)

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