CHEMWORK Order the following solids (a-d) from least soluble to most soluble: a. FeS, Ksp =...
Order the following solids (a-d) from least soluble to most soluble:
Rank the following list of amino acids in the order of their solubility, from LEAST soluble to MOST soluble in aqueous (water) solutions. Ser, Phe, Lys
1)Use the virtual lab to determine the solubility product (Ksp) for the following solids. Show all work for credit. *should be able to use the lab to determine the ion concentrations at equilibrium and use these for the formulas for KSP and then the KSP'S for solubility. The lab is just to help you get the ion concentration (a). AgCl (b). SrSO4 (c). Ag2CO3 (d). Sr(IO3)2 2) What is the solubility of the solids listed in question 1, in moles/liter?...
The following concentrations are found in mixtures of ions in equilibrium with slightly soluble solids. From the concentrations given, calculate Ksp for each of the slightly soluble solids indicated: (a) AgBr: [Ag+] = 5.7 × 10^-7 M, [Br–] = 5.7 × 10^-7 M (b) CaCO3: [Ca^2+] = 5.3 × 10^-3 M, [CO3^2−] = 9.0 × 10^-7 M (c) PbF2: [Pb^2+] = 2.1 × 10^-3 M, [F–] = 4.2 × 10^-3 M (d) Ag2CrO4: [Ag+] = 5.3 × 10^-5 M, 3.2...
4) Calculate the molar solubility of the following compounds: a. CuCI, Ksp = 1.2x106 b. Mg(OH)2, Ksp = 8.9x10-12 c. Ag3PO4, Ksp = 1.8 x10-18 d. Rank these from least soluble to most soluble
Rank the following compounds from most soluble in water to least soluble in water. Rank the following compounds from most soluble in water to least soluble in water Most soluble in water Least soluble in water H3C- CH2-N- CH2CH3 H3C CH2 N-CH2 CH3 CH3 H3C-NH2
Homework Saved Drag each item to the correct box. Arrange the following salts in order of increasing molar solubility in 0.0010 M AgNO: AgBr. As.CO. AgCl, Agl, Ag, S. A) Ag! B) AgCI C) Ag, D) AgBr E) Ag2CO 34:30 © © © © © Least soluble Most soluble o ?
1. In which solution will aluminum hydroxide, Al(OH)3, be least soluble? The solutions are similar except that they have the following pH values: Hint: Common ion effect. Which two ions dictate acidity and basicity? a. 3 b. 7 c. 9 d. 11 2. Potassium perchlorate has a solubility product constant of 10-2. Which is true about the following solution of KClO4: [K+] = 0.01 M, [ClO4 −] = 0.01 M a. Ksp < Q and no precipitation occurs b....
28. Which of the following compounds will have the highest molar solubility in pare water? A) PbsO4, Ksp-1.82x 10-8 B) MgcOs. Ksp-6.82 106 C) Ag, Ksp-8.51x 10-17 D) Pbs, Ksp-904 × 10-29 E) FeS, Ksp-3.72 10-19 29. Give the expression for the solubility product constant for PbCl2. [PbCl2l IPbCl2l D) Pbci2l 30. Determine the molar solubility of Agl in pure water. Ksp (Agl)-8.51 A) 9.22 x 10-9 M B) 4.26 × 10-17 M C)8.51 10-17M D)2.77 × 10-6 M E)...
Which of the following phosphate salts is most soluble in pure water? a. Sr3(PO4)2; Ksp - 1.0 x 10-31 26. Ag3PO4: Ksp = 8.9 x 10-17 CPb3(PO4)2; Ksp = 1.0 x 10-54 d. Ba3(PO4)2: Ksp = 6.0 x 10-39 e. Cu3(PO4)2; Ksp - 1.4 x 10-3