Q: What effect will adding more SO3 have on the system
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Q: Consider a saturated solution of AgBr in 0.010 M NH3. AgBr (s) Ag* + NH3 (aq) Ag(NH3)* + NH3 (aq) 5…
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Q: Given that the solubility of BaC2O4 is s = 0.29 g/L, calculate the solubility product constant (Ksp)…
A: The solubility product constant (Ksp) represents the solubility of products at equilibrium for…
Q: 7) For a reaction Keg = 1.2 x 10-6 at T = 200 K. What is AG° for the reaction?
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Q: Calculate AG and K at 25°C for the reactions. 7H2O+2 Cr*+ +3 Cl2 Cr2O,2- + 6 Cl¯ + 14H* el 0.03 V…
A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…
Q: 2 Consider the synthesis of sulphur dioxide from its elements at 25°C: Sa(s) + Oza - S024) 2.1.1…
A: Note - Since you have posted a question with multiple sub-parts, we will solve the first three…
Q: The concentration of S2- in a saturated solution of FeS is 6.17x10-10 mol/L at a certain…
A: We have to predict the Ksp of given salt.
Q: The solubility of TICI in water is 1.42 x 102 m at 25°C. Calculate Thermodyna nic solubility…
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Q: What is the solubility (in g/L) of BaF2 at 25ºC? The solubility product constant for BaF2 is 1.0 x…
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Q: Determine equilibrium constant for the reaction: Fe2+ + Cr2O72- --- Fe3+ + Cr3+ Given:…
A: The standard electrode potential can be calculated as follows:…
Q: Calculate the equilibrium constant for the following reaction at 318 °C: AH°i (kJ mol-1): S° (J…
A: Answer
Q: If Kc = 0.042 for PCl3(g) + Cl2(g) ⇌ PCl5(g) at 500 K,what is the value of Kp for this reaction at…
A: Since the relationship between Kp and Kc is given by => Kp = Kc X (RT)Δn where R = gas constant…
Q: -Use your value of Ke calculated with the Value alculate the value of Kc for the reaction Fe(SCN)2+…
A: Equilibrium constant defines the ability to proceed reaction by expressing relation between reactant…
Q: Determine equilibrium constant for the reaction: Fe2+ + Cr2O72- --- Fe3+ + Cr3+ Given:…
A: Electrochemistry is the branch of chemistry that studies the change of chemical energy into…
Q: 1) The following reaction was allowed to reach equilibrium at 25oC. Enclosed with the phase of each…
A: Since you have asked two question, we will solve first one for you. If you want other question to be…
Q: What is K, for borax at this temperature? sp
A: In water, borax dissociates as follows, Na2B4O7.10H2O → 2Na+ + B4O72- + 10H2O Now the anion…
Q: Based on the standard Gibbs energies of formation, which of the following reaction: represent a…
A: A reaction is feasible if ∆G° is negative.
Q: 4. Calculate Ksp for the ff. substances, given the molar concentration of their saturated solution.…
A: Given : Solubility of Ag2SO4 in saturated solution(S) = 1.5 x 10-2 mole/litre Solubility of…
Q: Consider the dissolution of AB(s): The generic metal hydrosxide M(OH)2 has K = 9.05 x 10 18. (NOTE:…
A: Answer:- This question is answered by using the simple concept of calculation of solubility using…
Q: Calculate AG° and K at 25°C for the reactions. a. 7H20 + 2 Cr3++3Cl, — Сr20,2- + 6 CI + 14H* €— 0.03…
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Q: Express the equilibrium constant for the following reaction: 2 CH2CI2 (g) + Cl2 (g) =2 CHCI3 + H2…
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Q: At 3500 K the equilibrium constant for the reaction CO2(g) + H2(g) 2 (a) What is AG°(3500) for this…
A: Given- Reaction- CO2 (g) + H2(g) ↔ CO (g) + H2O (g) K = 8.28 Temperature = 3500 K To find-…
Q: What is Kp at 1273°C for the reaction 2CO(g) + 02(g) = 2CO2(g) if Kc is 2.24 x 1022 at the same…
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Q: kı, 2NOC1(g) k.1 ki = 1.0x10° M:'s' and k-1 = 2.0 M-'s'. For reaction 2NO(g) + Cl2 (g) 5) What is…
A: Equilibrium constant can be determined using the given formula,
Q: Describe how KD and delta G are related and why you would want to relate them
A: Solution - KD - Dissociation constant Dissociation constant is a specific type of equilibrium…
Q: What concentration of SO is in equilibrium with Ag,S0,(s) and 1.80 × 10-³ M Ag*? The Ksp of Ag,SO,…
A: It is given that SO32- ions are in equilibrium with Ag2SO3 and the concentration of Ag+ ions is…
Q: Calculate the value of the equilibrium constant Kat a temperature of 298 K for each value of AG. AG…
A: The complete solution is given below.
Q: Determine the Ksp for Ba(NO₃)₂. The concentration of Ba²⁺ in a saturated solution of Ba(NO₃)₂ is…
A: The concentration of Ba2+ = 0.105 M Concentration of nitrate ions = ? Ksp for Ba(NO3)2 = ?
Q: Calculate K for each salt in an aqueous solution at 25 °C in Compound Formula which u = 0.0100 M.…
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Q: Calculate ArG and equilibrium constant for the following reaction 2H2 (g) + O2 (g) → 2H2O (g) If…
A: R = gas Constant = 8.314 J/mol.K T = 298 K Keq = equilibrium constant = ? By using all this we can…
Q: Calculate the solubility (in g/L) of CaSO,(s) in 0.450 M Na, SO, (aq) at 25°C. The Ksp of CaSO, is…
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Q: Calculate Kat 298 K for each reaction:(a) MgCO₃⇌Mg²⁺(aq)+ CO₃²⁻(aq)(b) 2HCl(g) +Br₂(l) ⇌ 2HBr(g)…
A: The value of K for any equilibrium reaction is given as follows: A+B⇔C+D K=CDAB
Q: 2- The concentration of SO, in a saturated solution of Hg2SO4 is 5.54x10-3 mol/L at a certain…
A: Given- Concentration of SO42- = 5.54 × 10-3 Mole/L Ksp of the compound=?
Q: Calculate AG° and K at 25°C for the reactions. 7H2O + 2 Cr³+ + 3 Cl2 = Cr2 0,² + 6 Cl¯ + 14H+ = 0.03…
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Q: 4. Calculate Ksp for the ff. substances, given the molar concentration of their saturated solution.…
A: The solubility product constant (Ksp) is an equilibrium constant for the dissolution of any solid…
Q: Based on the standard Gibbs energies of formation, which of the following reaction: represent a…
A: For a feasible synthesis ∆fG ˂ 0 For not a feasible synthesis ∆fG ˃ 0
Q: Consider the dissolution of the following two salts: Pb(NO3)2(s) → Pb²+(aq) +2 NO, (aq) A;H° = 17.4…
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Q: Consider a saturated solution of AgBr in 0.010 M NH3. AgBr (s) Ag* + NH3 (aq) 5 Ag(NH3)* S Ag* + Br…
A: (a) Solution -
Q: Kc = 0.040 for the system below at 450.0°C. Evaluate Kp for the reaction at this temperature PCI5…
A: Given Reaction PCl5 ⇌ PCl3(g) + Cl2(g Kc = 0.040 Temperature ( T ) = 450 ℃…
Q: For the reaction, 2NH3(g)--> <---3H2 (g)+ N2 (g) the equillibrium concentrations were found to be…
A: The reaction given is 2NH3(g)--> <---3H2 (g)+ N2 (g) Hence the equilibrium constant…
Q: 1. The value of Ksp for AgBr is 5.0 x 10-13 at 25°C. What is the [Ag+] in solution if AgBr solid is…
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Q: Calculate the value of the equilibrium constant, K., for the reaction AgBr(s) + 2 NH, (aq) =…
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Q: What is the ΔrG° for the following reaction (in kJ mol-1)? N2 (g) + O2 (g) + Cl2 (g) ⇌ 2 NOCl (g)
A: Recall the reaction, N2 (g) + O2 (g) + Cl2 (g) ⇌ 2 NOCl (g) ΔrG° = ?
Q: What concentration of SO is in equilibrium with Ag, SO, (s) and 5.10 x 10-3 M Ag+? The Ksp of Ag,…
A: Given: [Ag+] = 5.10 x 10-3 M KSp of Ag2SO3 = 1.50 x 10-14 So we have to determine concentration of…
Q: Neglecting any effects caused by volume changes, what is the effect on the ionic strength by the…
A: a) Addition of iron(III) chloride to HCl, ionic strength of HCl increases. b) Addition of…
Q: What concentration of SO? is in equilibrium with Ag, SO, (s) and 1.00 × 10-3 M Ag+? The Ksp of…
A: Given, [Ag+] = 1.00 × 10-3 [SO32-] = ? Note: The Ksp of Ag2SO3 = 1.5 × 10-14 Ag2SO3(s) ⇌ 2Ag+(aq) +…
Q: Calculate AG°for each of the following reactions from the equilibrium constant at the temperature…
A: Answer: Relation between equilibrium constant and standard Gibbs free energy change is shown below:…
Q: What is the ΔrG° for the following reaction (in kJ mol-1)? N2 (g) + O2 (g) + Cl2 (g) ⇌ 2 NOCl (g) To…
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Q: The formation constant* of [M(CN)66]4− is 2.50×10^17, where M is a generic metal. A 0.150 mole…
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- The Ksp of Al(OH)3 (MM: 78) is 1.90 xx 10^(-33). a) What is the molar solubility of Al(OH)3?The Ksp of ZnCO3 (MM: 125.38) is 1.20 xx 10^(-10). a) What is the molar solubility of ZnCO3? b) What is the solubility of ZnCO3 in g/L?A saturated AgClAgCl solution was analyzed and found to contain 1.25 x 10-5 M Ag+AgX+ ions. Use this value to calculate the Ksp of AgCl
- Solid potassium chromate (K2CrO4) is slowly added to a solution containing 0.50 mol L-1 AgNO3 and 0.50 mol L-1 Ba(NO3)2. What is the Ag+ concentration when BaCrO4 just starts to precipitate? The Ksp for Ag2CrO4 and BaCrO4 are 1.1 × 10-12 and 1.2 × 10-10, respectively.1.1The Ksp of Ca3 (PO4 ) 2 is 1.3 × 10−26 . Estimate the solubility of this salt in units of g. L −1 . You must show any reaction equation(s) that you may think are necessary. 1.2 If a sample of solid Ca3(PO4)2 is stirred into exactly one litre of a 0.550M solution of Na3PO4, how will the solubility of the salt compare with the answer that you have obtained in question 1.1? Explain you answer in a short sentence.The Ksp of Fe3(PO4)2 is 2.70⋅10−252.70⋅10-25 M. Calculate the solubility of each ion in a saturated solution: M Fe2+ M PO43-
- Consider the reaction of 25.0 mL of 0.20 M AgNO3(aq) with 25.0 mL of 0.20 M NaBr(aq) to form AgBr(s) at 25 °C. What is ΔG for this reaction? The Ksp of AgBr is 5.0 × 10-13 at 25 °CTypeFormulaKsp Solubility Product Constants (Ksp at 25 oC) TypeFormulaKspBromidesPbBr26.3 × 10-6AgBr3.3 × 10-13CarbonatesBaCO38.1 × 10-9CaCO33.8 × 10-9CoCO38.0 × 10-13CuCO32.5 × 10-10FeCO33.5 × 10-11PbCO31.5 × 10-13MgCO34.0 × 10-5MnCO31.8 × 10-11NiCO36.6 × 10-9Ag2CO38.1 × 10-12ZnCO31.5 × 10-11ChloridesPbCl21.7 × 10-5AgCl1.8 × 10-10ChromatesBaCrO42.0 × 10-10CaCrO47.1 × 10-4PbCrO41.8 × 10-14Ag2CrO49.0 × 10-12CyanidesNi(CN)23.0 × 10-23AgCN1.2 × 10-16Zn(CN)28.0 × 10-12FluoridesBaF21.7 × 10-6CaF23.9 × 10-11PbF23.7 × 10-8MgF26.4 × 10-9HydroxidesAgOH2.0 × 10-8Al(OH)31.9 × 10-33Ca(OH)27.9 × 10-6Cr(OH)36.7 × 10-31Co(OH)22.5 × 10-16Cu(OH)21.6 × 10-19Fe(OH)27.9 × 10-15Fe(OH)36.3 × 10-38Pb(OH)22.8 × 10-16Mg(OH)21.5 × 10-11Mn(OH)24.6 × 10-14Ni(OH)22.8 × 10-16Zn(OH)24.5 × 10-17IodidesPbI28.7 × 10-9AgI1.5 × 10-16OxalatesBaC2O41.1 × 10-7CaC2O42.3 × 10-9MgC2O48.6 × 10-5PhosphatesAlPO41.3 × 10-20Ba3(PO4)21.3 × 10-29Ca3(PO4)21.0 × 10-25CrPO42.4 × 10-23Pb3(PO4)23.0 × 10-44Ag3PO41.3 × 10-20Zn3(PO4)29.1 ×…The compound lead(II) sulfate has a solubility of 4.824E-3 g/100mL at 25 degC.What is the molar solubility of this solution at saturation? 0.0002 mol/L What is the Ksp at 25 degC for lead(II) sulfate? What is the molar solubility of lead(II) sulfate in 0.28 M lead(II) nitrate ?
- Consider the reaction CaCl2 (s) = Ca2+ (g) + 2Cl- (aq) (Ksp = 5.5 x 10-6) 1. What is the solubility (in mg/L) of calcium chloride at 298K? 2. What is the equilibrium concentration of chloride ions in a saturated solution of calcium chloride? 3. What is the pH of this solution?A 50.0 mL sample of 0.0543 M AgNO3(aq) is added to 50.0 mL of 0.100 M NaIO3(aq). Calculate the [Ag+] at equilibrium in the resulting solution.The Ksp value for AgIO3(s) is 3.17 × 10-8. [Ag+]=?PART 2: A solution is prepared by mixing 150.0 mL of 0.0010 M magnesium nitrate and 250.0 mL of 0.100 M sodium fluoride (Ksp = 7.4x10-11). Is Ksp greater than , equal to, or lower than Qsp? Will a precipitate form, Y/N? What is the fluoride ion concentration (in solution) after mixing is complete? Give your answer in exponential form and to three sig. figs. (e. g. 1.23E-3). What is the magnesium ion concentration (in solution) after mixing is complete? Give your answer in exponential form and to three sig. figs. (e. g. 1.23E-3).