Calculate the solubility of a molecule using Ksp values Question What is Kop for the following...
Precipitation Question What is Ksp for the following equilibrium if Ca,(PO4), has a molar solubility of 0.00050 M? Ca; (PO2)2($) = 3 Ca? + (aq) + 2 PO (aq) Select the correct answer below: O 1.1 x 10-20 O 5.7 x 10-17 O 3.4 10-15 O 8.9 x 10-2 FEEDBACK MORE INSTRUCTION Content attribution
Calculate the solubility of a molecule using Ksp values Question If a substance X has a solubility of 2.4 x 10-mg/L, and a molar mass of 188 g/mol, what is the molar solubility of the substance? Select the correct answer below: 3.8 x 10-M O 9.2 x 10 M O 1.3 x 10-10 M 4.7 x 10 "M
Given Ksp values for several phosphates choose the one with the lowest molar solubility in water. Ca3(PO4)2, Ksp=2.1 x 10-33 Ag3PO4, Ksp=8.9 x 10-17 Li3PO4, Ksp=2.4 x 10-11 Co3(PO4)2, Ksp=2.1 x 10-35 AIPO4, Ksp=9.8 x 10-21
For the following equilibrium, Ca, (PO4 )2(s)--3 Ca2 +(aq) + 2 POI-(aq) If Ksp 2.1 x 10-33, what is the molar solubility of Ca, (PO,)? Report your answer with the correct number of significant figures. Sorry, that's incorrect. Try again? 1.15x10 M
QUESTION 3.1 POINT. For the following equilibrium, if Ksp 0.0019, what is the molar solubility of silver(t) acetate? AgC,H,O,(s) – Ag+ (aq) + C,H,O2 (aq) Select the correct answer below: 1.4 M O 0.228 M O 0.0019 M O 0.014 M ..docx Screenshot 2020-....png
answer these please 17. The solubility of AgCl is 0.000 013 mol/L. Calculate the Ksp for AgCl. 18. If the concentration of chloride ion remaining in solution after silver chloride has been precipitated is 0.2 M, what is the concentration of the silver ion? Kap of AgCl is 2.8 X 10-10 19. What is the experimental Ksp of CaCO3 if the residue after evaporation of a 1.00 L saturated solution is found to have a mass of 0.006 90 g?...
Question For the following equilibrium, if Ksp 1.0 x 1022, what is the molar solubility of silver arsenate? Ag3AsO4(s)3 Ag (aq) AsO(aq) Report your answer in scientific notation with the correct number of significant figures.
QUESTION 19 Which compound listed below has the smallest molar solubility in water? CdCO3 (Ksp = 5.2 x 10-12) ОА. OB. Ca(OH)2 (Ksp = 2,5 x 10-14) OCAgI (Ksp = 8.3 x 10-17 OD.CaF2 (Ksp = 3.9 x 10-11) OE ZnCO3 (Ksp = 1.4 x 10-11) QUESTION 20 Click Save and Submit to save and submit Chek Saue Al Anser to save alters ve here to search Remaining Time: 1 hour, 05 minutes, 02 seconds. * Question Completion Status: QUESTION...
Questions: 1. Calculate the Ksp for PbBr2 if its molar solubility is 2.14 x 10-2 M at 25°C. 2. Calculate the molar solubility of CaF2 (Ksp = 4.0 x 10-11) in a 0.025 M NaF solution. 3. Solid sodium sulfate, Na2SO4, is added slowly to a solution that is 1.0 x 10-4 in both Ba2+ and Pb2+ until [SO42-] reaches 1.0 x 10-4 M. Would either BaSO4 (Ksp = 1.1 x 10-10) or PbSO4 (Kop -1.7 x 10-8) precipitate under...
Use the Ksp values to calculate the molar solubility of each of the following compounds in pure water. Part A MX ( K sp = 5.30×10−11) Express your answer in moles per liter. Part B Ag2CrO4 (Ksp = 1.12×10−12) Express your answer in moles per liter. Part C Ni(OH)2 (Ksp = 5.48×10−16) Express your answer in moles per liter.