Methanol can be used to decrease the solubility of the non-polar component in a given sample. Methanol can be used to increase the solubility of the non-polar component in a given sample. Methanol is a very good drying agent

Q: De sure to amer all parts Ue the table to caleulate AG for the following reactions at 28°C. Species…

A: The ∆Grxn° for general reaction can be calculated as; aA  +  bB   →   cC   +    dD ∆Grxn° = c∆Gf°…

Q: 2- You'll find information on the properties Suppose a 0.048M aqueous solution of sulfuric acid (H,…

A: Sulfuric acid is a strong dibasic acid. H2SO4 <---> H+ + HSO4- HSO4- <----> H+ + SO42-…

Q: AGAH-TAS = - RT⁰ In K AGR In K = - rot+ AHº RT AS⁰ R (1) (2) (3) Show, without leaving out any…

A: The given equations are shown below We have to derived equation (3) using equation (1) and equation…

Q: AG = AG° + RT · In(Q) AE = AE° - () · In(Q) Half Reaction (Note: All given as reduction) E° (V) 02…

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

Q: The epuilibium cons tont, kc, for the pOllowing reacfon is 6.30 at R3K. +3Hzt8) If am eguilinm…

A: Kc is the ratio of  product of concentration of products raised to their stoichiometric coefficient…

Q: Discuss how the law of combiningvolumes can be used to simplify a probleminvolving the reaction of…

A: To find: Discuss how the law of combining volumes can be used to simplify a problem involving the…

Q: Calculate the solubility of Ag, CrO4 in water at 25 °C. You'll find K,,, data in the ALEKS Data tab.…

A: Ag2CrO4 is an sparingly soluble salt in water .Solubility equilibrium equation for Ag2CrO4 is…

Q: 4. In a van't Hoff plot (InK vs. T-¹), the slope of the line was -5.22 x10³ K. What is AH° for this…

A: Van't Hoff equation shows the relation between equilibrium constant with respect to the temperature.…

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A: The equilibrium constant for the given reaction is to be determined ifInitial moles of N2 =…

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A: The given graph is represented as follows:

Q: (a) Calculate the equilbrium partial pressures of Oy, NOCI, NO, and Cly. Peg(O2) -L Pey(NOCI) -…

A: Volume of vessel = 1 L Temperature = 2385 K Moles of Cl2 found at equilibrium = 0.008268 Given…

Q: Please calculate the Ka for a weak acid given the following data: pH = 6.84, and an initial acid…

A: The molarity of given weak acid, HA =1.43 x 10-4 M pH =6.84 As HA is a weak acid, it dissociates…

Q: Complete the balanced molecular reaction for the following weak acid with a strong base. Be sure to…

A: Since, Balanced reaction means that both side number of atom present in equal number. Thus,

Q: A 25.00cm of potassium dichromate(K,Cr,C solution aretadded to an acidified aqueous solution of…

A: Given, Volume of Potassium dichromate = 25.00 cm3 Volume of Na2S2O3 solution = 19.63 cm3…

Q: 2. Use the Group I known mixture of Ag_Pb Hg.pdf to help identify which Group I metal cations are in…

A: Ag+, Pb+2, Hg2+2 all are cations of group I. In this question, we have to determine the metal ion…

Q: Write the pressure equilibrium constant expression for this reaction. 2 CO₂(g) + 4H₂O(g) 2 CH₂OH()+3…

A: Equilibrium constant at constant pressure, Kp is the product of the partial pressure of the…

Q: d) H₂(g) + 1₂ (g) = 2 HI(g) is @equilibrium When thiso; bus spo Predict the cause of each stress as…

A:

Q: The researchers are requested to prepare a 5.23 mol dm³ of concentration of Sodium Thiosulphate for…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: What is the solubility of Zn3(PO4)2 if it's Ksp is 5.000e-36?

A:

Q: (c) The equation N, = Nexp (-) gives the equilibrium number of vacancies, Ny. Answer %3! the…

A: Given   Atomic mass of Aluminum = 26.98 g/mol   Density of Aluminum = 2.6 g/cm3   NA = 6.022 * 1023

Q: Q/ For a hypothetical gaseous reaction A +B =C In a Closed to be helf the Press ure of gas A. and at…

A: For a hypothetical gaseous reaction,                                     A + B ------> C…

Q: None

A: Solubility product or Ksp is the equilibrium constant for a chemical equation representing the…

Q: (a) Complete the reaction scheme; what are the reagents labelled 1-7? +2 Et₂O PhMgBr (PhCH,)SnCl + 4…

A: Question is from basic organometallic chemistry .

Q: What happens to the expression FeSCN2+ (aq) Fe3+ (aq) + SCN-(aq)  when NaSCN is added? wil it favor…

A: According to La-Chatelier principal for an equilibrium reaction if some factors( like…

Q: Analysis of dissolved sulfate concentration is based on the precipitation reaction of barium…

A: Given data: Concentration of sulfate ions = 40 mg/L Ksp of BaSO4 = 1.1 x 10-10

Q: Given that the standard Gibbs energy change for the following reaction is 23 kJ mol-¹ at 298 K What…

A:

Q: 7. Solve for T q = mc(T; – T;) %3D тс |

A: In the given equation :  q = mc ( Tf - Ti ) q = amount of heat m = mass of substance c = specific…

Q: CuO(s) + H2(g) – Cu(s) + H2O() In this reaction, which substances are the oxidizing agent and…

A: The oxidizing agent and Reducing agent of the above reaction is given below

Q: dissociation constant, K. K etc. For example, a diprotic acid HA reacts as follows: HA(ag) + H,O()…

A:

Q: The equiliorim constant Kc is 10.5 @350 K. 2 CH2 Clz (g)a CHy(G)+ CCl4 ) Calculate equililarium Con…

A: The chemical reaction taking place is: 2CH2Cl2g ⇔ CH4g + CCl4g The given information is: Kc = 10.5…

Q: Gravimetric assay of sulfuric acid involves step of precipitation by: BaCl, Са(ОН)2 AgNO3 FeCl3

A: Thus the correct option is BaCl2

Q: Chapters 6, 7 & 8 Additional Practice Probleme Balance the following reactions and classify as…

A: >  In a balanced chemical reaction the number of atoms of each elements must be equal in both the…

Q: 3. (a) Consider Consider the following: Zn²+2e-→ Zn -0.76 V Cr²+2e- Cr EE -0.91 V Assuming that…

A: Given equations are :  Zn2+ + 2e- -------------> Zn , E0 = -0.76 V  Cr2+ + 2e- ------------->…

Q: Non-Commercial Substances Hypothesis: Soluble in Test Bond Molecular Structure AEN H,O? Result: H;0…

A: I am providing you Structure and their Solubility in the Solvent like H20 and Hexane

Q: Q: Arrange he following Salts in order of increning Sulubility (4t Aluminum bydronide [AI COH),7…

A: that salt will be more soluble which has more solubility constant .

Q: Be sure to answer all parts. and 02. (a) Write a balanced equation for the gaseous reaction between…

A: (a)  N2O5(g) + F2(g) -> NF3(g) + O2(g)        Balance reaction      2N2O5(g) + 6F2(g) ->…

Q: (c) Apply Woodward's rule to calculate 1max value for the following : (i) (i)

A:

Q: 9. [-/0.1 Points] DETAILS MY NOTES 0/4 Submissions A mixture of 0.1027 mol of H2O, 0.1254 mol of…

A: For the gas-phased reaction:H2O(g) + CH4(g) ⇌ CO(g) + 3H2(g)It is required to determine the…

Q: 6. If the temperature of the equilibrium system above is decreased and the concentrations of the…

A: 6. If the reaction is exothermic, heat can be considered as a product. If the reaction is…

Q: [Co(NH), complex K,-1.58 x 10³5 at 25 °C. Suppose equal volumes of 0.0054M Co (NO₂), solution and…

A:

Q: Iron(III) oxide and hydrogen react to form iron and water, like this: Fe₂O3(s) + 3 H₂(g) →2 Fe(s) +…

A:

Q: What are theconsequences of shifting thechemical equilibrium of theformation of bicarbonate…

A: As per the principle of chemical equilibrium to the formation of bicarbonate from carbon dioxide and…

Q: () Sulphuric acid is prepared from sulphur dioxide through the reaction 2S0. (3) +0: (g) +- 2S0: (g)…

A: Answer :-  (i) The yield of SO3 is maximise when-  - Temperature is reduced  - Pressure is…

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A: According to Le-chatelier principle if equilibrium is disturbed then reaction proceed to that…

Q: Write the complete chemical reaction with states and Ksp expressions for Ca and Ag precipitate with…

A: