The solubility product, Ksp, for Fe(OH)3 is 1.6 × 10–39. What is the solubility of Fe(OH)3 in a buffer solution with pH = 10, in moles per litre?   A) 1.1 × 10–9 mol.L–1  B) 4.0 × 10–23 mol.L–1 C) 8.8 × 10–11 mol.L–1 D) 1.6 × 10–27 mol.L–1

Nitesh

What is the solubility of Ag2CO3 (s) in moles per liter (mol/L) in pure water? O 2.0 x 10-4 O 1.3 x 10-4 O 2.1 x 10-12 O 2.0 x 10-6 О 2.9х 106

The solubility of AgCl in water at 25 °C is measured to be 0.0019 Round your answer to 2 significant digits. 0 x10 X Ś Use this information to calculate K for AgCl. L sp

What is the maximum possible concentration of Ba2+ ions in a NaOH solution if the concentration of OH– is maintained at 0.100 M? The solubility product constant of Ba(OH)2 is Ksp = 5.0 × 10–3

When Fe(OH)3 is added to 1.0 M HSCN, the following reaction occurs. Given that the pKa of HSCN is 1.1 and Kf for Fe(SCN)3 is 2.0x10^6, Fe(OH3)3(s)+ 3HSCN(aq)⇌Fe(SCN)3(aq)+ 3H2O(l) a.Calculate K for the reaction. b.Calculate the molar solubility of Fe(OH)3 in 1.0 M HSCN. c.Calculate the equilibrium [HSCN] and [Fe(SCN)3].

Silver chromate is sparingly soluble in aqueous solutions. The ?spKsp of Ag2CrO4Ag2CrO4 is 1.12×10−121.12×10−12.   What is the solubility (in mol/L) of silver chromate in 1.10 M1.10 M potassium chromate aqueous solution?   What is the solubility (in mol/L) of silver chromate in 1.10 M1.10 M silver nitrate aqueous solution?   What is the solubility (in mol/L) of silver chromate in pure water?

The solubility of calcium sulfate at 30°C is 0.209 g/100 mL solution. Calculate its Ksp.

The solubility product constant for CaCO3 (s) in water is Ksp = [Ca+2] [CO3 -2] = 4.8 x 10^-9 Consider a 1.00 M solution of calcium chloride, in which you drop a piece of Dry Ice. Show that the minimum concentration (threshold amount) of carbonate ions necessary for a precipitate to appear is 4.8 x 10-9 M. Another way to think about this situation is to calculate the Q for the calcium chloride/Dry Ice solution and ask “will precipitation occur?”..

The molar solubility of silver chromate, Ag₂CrO4, is 1.31×10-4 mol/L. (1) Express the solubility in units of grams per liter. g/L (2) Calculate the concentration of silver ion in a saturated solution of silver chromate. mol/L