Answered: Find the activity coefficients for both…

Find the activity coefficients for both ions of AgCN in a 500 mL solution saturated with AgCN(s) that also contains 5.055 g of KNO3.

Appl Of Ms Excel In Analytical Chemistry

2nd Edition

ISBN:9781285686691

Author:Crouch

Publisher:Crouch

Chapter6: The Systematic Approach To Equilibria: Solving Many Equations

Section: Chapter Questions

Problem 10P

See similar textbooks

Related questions

Q: 2. Draw the following structure on MolView. For each structure, obtain the following information: a.…

Q: Predict the major organic product for the following reaction. F NaOH H20

Q: CAH solution=D9solid dissolving -mwater X Swater water Using equation 6, determine the enthalpy of…

A: When a solute is dissolved in the solvent it forms the solution. The component which is mixed in…

Q: What product(s) will you expect from A? From B? How will the ethoxide in ethanol and t-butoxide in…

A: Alkyl halide reaction with base in polar protic solvent at high temperature gives E1 elimination…

Q: What is the potential after the addition of 25.00 mL of 0.05000 M Sn" to 50.00 mL of 0.1000 M V¯.…

A: Overall reaction: Sn4++2V2+→2V3++Sn2+

Q: The standard cell potential (E°cell) of the reaction below is +0.126 V. The value of AG° for the…

Q: H2S has a solubility in water of 4 g.dm–3. Calculate the molarity of a saturated solution.

A: Given-> Solubility = 4 g.dm-3 =4 g.L-1 (1 dm3 = 1 L)

Q: (b) In one experiment, a 25 g sample of an alloy was heated to a certain temperature. The heated…

Q: Chemistry The acid H3X has K1= 4.15x10-4; K2= 5.3x10-7; K3= 5.09x10-12 Calculate the volume in mL of…

Q: Which of the following is not a method used to protect iron objects from corrosion? O Apply a…

Q: N2 (g) + 4 H2 (g) + Cl2 (g) à 2 NH¼CI (s) AH = -628 kJ rxn How many grams of ammonium chloride were…

Q: Match the following compounds given in Column A and their classes given in Column B. CAPITAL LETTERS…

Q: 2.

Q: need to make sure my answer is right. will rate. Shown below is a synthesis of cyclohexene from…

Q: Give the IUPAC names for the following compounds. Use the abbreviations o, m, or p (no italics) for…

Q: H2CO3 is a diprotic acid with pKa1 = 6.36 and pKa2 = 10.33. What are the equilibrium concentrations…

Q: What is the temperature (in K) of 0.435 mole of neon in a 2.00 L vessel at 4.68 atm?

Q: At 510 nm, the iron orthophenanthroline complex has a molar absorptivity of 1.2 x 104. What is the…

A: The concentration of irom complex can be determined by using Beer-Lambar law which is expressed…

Q: 1.) Using the axes provided below, draw a plot of free energy, G, for the generic reaction: A(g)B(g)…

A: It is given that for the reaction, K>1, thus forward reaction rate is more than the reverse…

Q: C Experiment 10: Lewis Structures and the VSEPR Model REPORT SHEET 1. Using an appropriate set of…

A: Molecular geometry is based on hybridisation. For example all sp3 will have tetrahedral structure.…

Q: Is it logical to conclude that compounds ending in -al are generally aldehyde and those compounds…

A: The IUPAC system of nomenclature was created to create a worldwide standard for naming substances in…

Q: Is it logical to conclude that compounds ending in -al are generally aldehyde and those compounds…

A: According to IUPAC nomenclature, aldehyde compound's name is end up with -al where ketone compound…

Q: 1. Balance the following redox reactions in acidic or basic solution a. NH3(g) + O2(g)= NO(g) +…

A: Note: As per company policy we are supposed to attempt first question only. Please repost other…

Q: Given : (a) BC13(2) + 3H2O¶→H;BO3(s) + 3HClg) AH = -112.5 kJ (b) B2H6(g) + 6H2O→2H3BO3(s) + 6H2(g)…

A: The reactions given are,

Q: 5. The transmittance of a solution is found to be 85.0% when measured in a cell whose path length is…

Q: If you wanted to create a buffer solution based on H2S/HS- with a pH 7.7, what mass of Nas would you…

A: Given: Volume of solution = 300 mL = 0.3 dm3 (Since 1 dm3 = 1000 mL)…

Q: Calculate the potential for each cell as written at 25 °C. Indicate whether the metal electrode in…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 2. Complete the following table with the needed [H3O*], [OH]], and pH, and classify the solution as…

A: The relationship between [H3O+] and [OH-] is: H3O+OH-=10-14 ......(1)

Q: Based only on the half-reactions in table below, determine what spontaneous reaction will occur if…

A: A cell reaction will be spontaneous when the standard free energy change is NEGATIVE.i.e. ∆G° =…

Q: PAC name to each of the following ethers

Q: 11. What is the wavelength of light that has a frequency of 14 7.89 ¥ 10 sec? Express the answer in…

A: given ;- frequency of light = 7.89 × 1014 sec-1 to calculate :- wavelength of light (in both cm and…

Q: A laboratory has 12.69 mg Cu2+ available for investigation. If the molar solubility of Cu(OH)2 is…

A: Given: Mass of Cu2+= 12.69 mg = 0.01269 g (Since 1 g = 1000…

Q: B. Liquid sample of 0.200 L contained 1.5 ug of Fe. What is the concentration of Fe* in ppb?

Q: What is the pH of the 0.200 M H2CO3 solution?

Q: What are the molar solubilities of Cu(OH)2 [Ksp = 2.2e-20] and Pb(OH)2 [Ksp = 1.2e-15]?

A: Given: Cu(OH)2 and Pb(OH)2

Q: Label the conjugate acid-base pairs in each equation: a. HI + NH3 → NH4+ + |- b. HPO2 + OH- > PO43 +…

Q: What is the potential after the addition of 50.00 mL of 0.02000 M Mno, to 50.00 mL of 0.05000 M U".…

A: Solutions- Given- conc. of Mn+2 = 0.01 M, MnSO4 = 0.02 M

Q: 1. Spectroscopy for Vanillin and Vanillyl Alcohol : IR , 1HNMR & 13CNMR

Q: In a certain zinc-copper cell, Zn(s) + Cu2*(aq) –→ Zn²*(aq) + Cu(s) the ion concentrations are…

A: Given equation : Zn(s) + Cu2+ (aq) -------> Zn2+ + Cu(s) [Cu2+] = 0.0195M [Zn2+] = 1.4M Ecell =…

Q: Calculate the individual equilibrium pressures of all species if initially, NO2 has P = 2.54 atm.…

Q: Suppose 60.0 mL of 0.100 M Pb(NO3)2 is added to 30.0 mL of 0.150 M KI. How many grams of Pbl2 will…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Calculate the number of grams of CaCO3 in 5ml of water that has been titrated with 1.98ml of 0.0100M…

Q: Fuel engineers use the extent of the change from CO and H2O to CO2 and H2 to regulate the…

A: Given: Moles of CO gas = 0.250 mol Moles of H2O gas = 0.250 mol Volume of flask = 125 mL Kc = 1.56

Q: Which of the following is a technical challenge to using lithium metal as the anode in lithium…

Q: Help needed with analyzing the C-NMR spectra and answering the table below. Thank you in advance!

A: 13C-NMR shows an signals corresponds to number of different sets of carbons. Based on the chemical…

Q: There are three different ways in which salting' can take place. What is salting and why, though it…

A: Salting : Salting is a food preservation technique in which the food is surrounded in salt and left…

Q: Write the expression for Kc and Kp for the following reactions. Indicate whether the equilibrium…

A: The given equilibrium systems are a. 2KClO3(s) ⇔2KCl(s) + 3O2(g) b. 3O2(g) ⇔2O3(g) c. C2H2(g) +…

Q: Please write clearly and go step by step. Please include the correct stereochemistry for each…

A: Here we have to determine the major product formed in the following elimination reaction.

Q: your complete solution. 3. An ideal gas occupies 15 mL and exerts a pressure of 203 mmHg. Calculate…

Q: Write the miller indices of the crsytallographic plane shown:

Concept explainers

Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.

Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red.

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.

Question

2) Find the activity coefficients for both ions of AgCN in a 500 mL solution saturated with AgCN(s) that
also contains 5.055 g of KNO3.
AGCN(s)
KNO,
Kap= 2.2x1016
FM= 101.1
Ag' Y
=0.75
CN Y
=0.755

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

Step 2

Step 3

Step 4

Step 5

Trending now

This is a popular solution!

Step by step

Solved in 5 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

Calculate the solubility (in g/L) of silver chromate in water at 25°C if the Ksp for Ag3PO4 is 1.75 × 10-18. Ag3PO4(s) <==> 3Ag+ (aq) + PO43- (aq); Ksp = 27s4, s = _________ mol/L x MM of Ag3PO4 = _________ g/L.
Which of these expressions correctly expresses the solubilityproductconstant for Ag3PO4 in water?(a) [Ag][PO4] (b) [Ag+][PO43 - ] (c) [Ag+]3[PO43 - ](d) [Ag+[[PO43 - ]3 (e) [Ag+]3[PO43 - ]3
Using activities, calculate the molar solubility of Mg(OH)2 (Ksp= 7.1E-12) in a sol'n that is 0.0333M of Na2SO4
Calculate the % relative error in solubility by using concentrations instead of activitiesfor Fe(OH)2 in 0.0500 M KNO3 (give the source for thermodynamic solubility).
Calculate the solubility of La(IO3)3 in a 0.03 M solution of Mg(ClO4)2 using (a) activities and (b) molar concentrations when its Ksp is 1.0x10^-11
A solution of PbCl2 has 0.018 moles of Cl- and 0.0089 moles of Pb2+. Its Ksp = 2.88x10-6 (based on molarities), and its ionic strength = 0.027. a) What are the activity coefficients of Pb2+ and Cl-? b) Use activities of ions instead of molarities to calculate a value for the thermodynamic solubility product of the solution.
a) What is the biochemical standard state? Why are these conditions needed to study biological reactions? ( b. How do you define an ideal solution? Why ionic solutions do not are they ever ideal? Explain your answer ( vs. Why are some poorly soluble salts more soluble in solutions ionic than in pure water? d. Consider the dissolution of PbCl2 in water. i) How does the solubility of lead chloride would be affected by the addition of 1M NaCl. ii) Would you expect the addition of 1M KNO3— to have an impact on the solubility of lead chloride? Why? e. For the following chemical reaction A + BC, the equilibrium constant is 4.34x10-4. Will this reaction favor the products or the reactants? If the reaction quotient is measured to be 9.87, in which direction will the reaction proceed? (forward or backward)
Calculate the activity coefficients for Ca+2 and SO42- in a solution containing 0.003 M CaSO4. You will need to use ai values (attached) to calculate the activity coefficient
The molar solubility of Fe(OH)2 at 25 °C is 1.6×10−5. What is Ksp for Fe(OH)2? 1.0×10−9 1.6×10−2 1.6×10−14 4.1×10−15
The molar solubility for CaF2 in water at 25oC is 2.1×10-4 M. What is its Ksp?
What is the maximum solid solubility of Mg in Al? At what temperature does it occur? e. An Al-Mg alloy (10 wt% Mg, 90 wt% Al) is heated slowly (to insure equilibrium) from a temperature of 200 C: i. At what temperature does the first liquid phase form? ii. What is the composition of the liquid phase at the temperature in part i.? iii. At what temperature does complete melting (no solid phase remaining) occur? iv. What is the composition of the last solid remaining prior to complete melting? f. Using the equilibrium phase diagram of Figure 1, identify the phases present, their compositions, and their relative mass fractions at equilibrium for a 70 wt% Mg – 30 wt% Al alloy held at 300 C.
if the mean ionic activity coefficient ,? ± of KIO4 in the saturated solution 0.85, what Ksp of KIO4? the information is above in the paper.