What Is the Concentration of Br-(Aq) in a Solution Prepared

question 19

Multiple Choice

What is the concentration of Br-(aq) in a solution prepared by mixing 75.0 mL of 0.62 M iron(III) bromide with 75.0 mL of water? Assume volumes are additive.

• A) 0.93 M
• B) 0.31 M
• C) 1.9 M
• D) 0.62 M
• E) 1.23 M

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