Molar solubility – max number of moles of compound that dissolves in 1 L of solution (i.e. You'll find K, data in the ALEKS Data tab. In the presence of water or moist air at 25 °C, CuCO 3 is stable only for p CO2 above 4.57 atmospheres and pH between about 4 and 8. HI Daisy, CuCO3 = Cu(2+) + CO3(2-) Ksp = [Cu(2+)] x [CO3(2-)] Ksp = s x s. s = √(Ksp) s = √(2.3•10^- 10) s = 1,517•10^-5 mol/L. Philippe. 1. You'll find Ksp data in the ALEKS Data tab. Calculate the solubility of CuCo3 in water at 25 degrees Celsius. solubility in pure water: ×10 solubility in 0.0060 M CoBr2 solution: L. to give a saturated solution) – defined for a saturated solution , so we can use the equilibrium law to find it. The Henry's law constant for O2 is 1.3x10^-3 for Henry's law in the form C = kP, where C is the gas concentration (mol/L). Favorite Answer. Ask Question + 100. As an example, calculate the solubility of sodium nitrate, NaNO3, if 21.9 g of the salt is dissolved in 25 g of water. ? Answer Save. 91% (495 ratings) FREE Expert Solution. You'll find Ksp data in the ALEKS Data tab. Round both of your answers to 2 significant digits. Solution for Calculate the solubility at 25 °C of Ni(OH), in pure water and in a 0.0080 M NAOH solution. Relevance. FREE Expert Solution Show answer. Calculate the solubility of PbCO , in water at 25 °C. Calculate the solubility of O2 in water at a partial pressure of O2 of 140. torr at 25°C. Answer to: Calculate the solubility at 25 c of PbCO3 in pure water and in.0060 M Pb(NO3)2 solution.Ksp is 7.4×10^-14. 3 CuCO 3 + H 2 O → Cu 3 (CO 3) 2 (OH) 2 + CO 2. Solubility=____ mol/L 1 Answer. Calculate the solubility of Co(OH) 2 (g/L) in water at 25°C. 9 years ago. Lv 7. Ksp = 2.3 x10 ^- 10? Problem: Calculate the solubility of Co(OH)2 (g/L) in water at 25°C. Round your answer to 2 significant digits. Based on this calculation, the final volume of the NaNO3 saturated solution is 55 ml. You'll find K sp data in the ALEKS Data tab. Solubility is measured either in grams per 100 g of solvent – g/100 g – or number of moles per 1 L of the solution. Round both of your answers to 2 significant digits.… 91% (495 ratings) Problem Details. 0 0. Round both of your answers to 2 Get your answers by asking now. In highly basic solutions, the complex anion Cu (CO 3) 2 2− is formed instead. Below that partial pressure, it reacts with water to form a basic carbonate (azurite, Cu 3 (CO 3) 2 (OH) 2). ? Calculate the solubility of MgF 2 (Ksp =7.4x10-9) in water at 25 °C in units of mol/L and g/L. 2. Image Transcriptionclose. Calculate the solubility at 25 °C of CuBr in pure water and in a 0.0060 M CoBr2 solution. sp Round your answer to 2 significant digits. Still have questions?