Which of the Following Solutions Contains the Smallest Number of Ions

question 23

Multiple Choice

Which of the following solutions contains the smallest number of ions?

• A) 539.8 mL of 1.0 M lithium nitrate
• B) 305.6 mL of 2.0 M potassium hydroxide
• C) 189.6 mL of 2.0 M iron(III) chloride
• D) 246.8 mL of 1.0 M sodium sulfate
• E) At least two of the above contain the smallest number of ions.

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