When Solid Iron(II) Hydroxide Is Added to Water, the Resulting

question 83

Multiple Choice

When solid iron(II) hydroxide is added to water, the resulting solution contains 1.4* 10^-3g of dissolved iron(II) hydroxide per liter of solution. What is the hydroxide ion concentration in this solution

• A) 7.8*10^-6 M
• B) 1.6*10^-5 M
• C) 2.5*10^-10 M
• D) 3.1*10^-5 M
• E) 4.0*10^-3 M

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