What Is the Solubility of Barium Sulfate in a Solution

question 10

Multiple Choice

What is the solubility of barium sulfate in a solution containing 0.050 M sodium sulfate? The K_sp value for barium sulfate is 1.1 *10^-10.

• A) 7.4 * 10^-6 M
• B) 5.5 *10^-11 M
• C) 1.0 *10^-5 M
• D) 2.2 *10^-9 M
• E) 1.1 *10^-10 M

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