At 20 °C, a saturated aqueous solution of silver acetate, AgCH3CO2, contains 1.0 g of silver compound dissolved in 100.0 mL of solution. Wha

Question

At 20 °C, a saturated aqueous solution of silver acetate, AgCH3CO2, contains 1.0 g of silver compound dissolved in 100.0 mL of solution. What is the Ksp of silver acetate?

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Edana Edana 1 week 2021-07-22T04:52:27+00:00 1 Answers 2 views 0

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    2021-07-22T04:54:04+00:00

    Answer:

    Ksp = 0.0036.

    Explanation:

    Hello there!

    In this case, according to the given information, it turns out possible for us to calculate the Ksp of the silver acetate, by knowing that its equilibrium expression is:

    Ksp=[Ag^+][CH_3COO^-]

    Next, we calculate molar concentration of the ions in the solution, the same to that of the acetate ions, due to the 1:1 mole ratio, as follows:

    [Ag^+]=[CH_3COO^-]=\frac{1.0g/(166.9122 g/mol)}{0.1000L} =0.0600M

    Therefore, the Ksp is:

    Ksp=0.0036

    Regards!

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