What Is the Concentration of an AlCl₃ Solution If 150

question 205

Multiple Choice

What is the concentration of an AlCl₃ solution if 150. mL of the solution contains 450. mg of Cl^- ion?

• A) 2.82 × 10^-2 mol L^-1
• B) 6.75 × 10^-2 mol L^-1
• C) 8.46 × 10^-2 mol L^-1
• D) 2.54 × 10^-1 mol L^-1

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