The molar solubility of mnco 3 is 42 10 6 m what is

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3.The molar solubility of MnCO3is 4.2 × 10–6M. What is the Kspfor this compound?
4.What is the pH of a saturated zinc hydroxide solution?
5. If 20.0 mL of 0.10 MBa(NO3)2are added to 50.0 mL of 0.10 MNa2COwill BaCO3precipitate?3,
6.Calculate the molar solubility of AgCl in a 1.00-L solution containing 10.0 g of dissolved CaCl2.
7.Compare the molar solubility of Mg(OH)2in water and in a solution buffered at a pH of 9.0.

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