Answered: 6.1 Is the transport of Na* ions across…

6.1 Is the transport of Na* ions across a cell membrane spontaneous when [Na"]in/[Na*]out = 0.10 and Ao=+50 mV? T = 298K. %3D

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter13: Spontaneous Processes And Thermodynamic Equilibrium

Section: Chapter Questions

Problem 60AP

See similar textbooks

Related questions

Q: 2) According to the following equation, Calculate the percentage yield if 550.0 g of toluene (CHs…

A: 2. Given :- C7H8 + HNO3 → C7H7NO2 + H2O Mass of C7H8 = 550.0 g Actual yield of C7H7NO2 = 305 g…

Q: The 'H NMR spectrum of compound A (C3H100) has four signals: a multiplet at 8 = 7.25-7.32 ppm (5 H),…

Q: Given the following data, 2+ 2H9²*(aq) + 2e¯→ Hg,“(aq) E = 0.92 V 2+ Hg,"(aq) + 2e→ 2Hg(1) E = 0.85…

Q: Calculate the ∆H of the following reaction. Show the complete and step by step solution. 1. LiOH(s)…

Q: Suppose 2.90 g of ammonium bromide is dissolved in 50. mL of a 0.60 M aqueous solution of potassium…

A: Here the NH4Br reacts with K2CO3 to give KBr and (NH4)2CO3 as the products. We can simply find the…

Q: What is the typical molecular structures of an epoxy resin and curing agent?

A: In the given problem we have discuss about the typical structure of Epoxy resins and also its curing…

Q: Identify the type of glycosidic bond in the following disaccharide. CH,OH H H. ОН Н CH2 H. H. H ОН Н…

A: glycosidic linkage is the linkage between two carbohydrates formed by the joining of two hydroxyl…

Q: Some hikers were climbing Mount McKinley and pitched camp part way up. While boiling eggs in water…

Q: How many milliliters (mL) of 5.0 M HCl should be added to 26.6 g of sodium borate to give a pH of…

A: Boric acid(HA) is a weak acid and sodium borate(A-) is a conjugate base of boric acid. Hence they…

Q: Br 1. NaOCzHg, CzH,он 2. NaOH, H2O 3. Н,о", һeat

Q: 2.2. Find the enthalpy change for the reaction CS2(1) + 3 02(g) → CO2(g) + 2 SO2(g)

Q: Part A Draw the Lewis structure for BrF. Draw the molecule by placing atoms on the grid and…

Q: Which of the following would best describe the nature of the major product of the following…

Q: How many total ernission lines are there in the Balmner series? include att tines: visible and…

A: The total emission lines in Blamer series is given below

Q: 19. Refer to the molecule below. (1) Draw the newman projection for carbon #1 and #2. Let the carbon…

Q: Write the chemical formula of the following complex ions. formula name tetracyanomanganese(VI)…

A: IUPAC nomenclature of inorganic complex: There are some rules to it. i) naming a complex ion, the…

Q: What mass of precipitate (in g) is formed when 20.5 mL of 0.300 M Ni(NO₃)₂ reacts with 23.5 mL of…

Q: Balanced Equation: Oxidized: Reduced: 6) H:O: + 10 I+ O: (acidic solution)

A: we need to balance the given redox reactions

Q: A certain substance X has a normal freezing point of-8.4 °C and a molal freezing point depression…

Q: A weak acid has a pKa of 6.44. If the pH of the solution is 7.22, what percentage of the acid is…

Q: Suppose 80.0 mL of a 0.167 M solution of Na2SO4 reacts with 141 mL of a 0.393 M solution of MgCl2 to…

Q: Write a net ionic equation for the reaction that occurs when aqueous solutions of hydrocyanic acid…

A: Procedure to write net ionic equation : Write balanced molecular equation with physical states of…

Q: When a certain weak-field ligand forms an octahedral complex with Coʻ 2+ cation, the energies of the…

A: We have find out the unpaired electrons, nature and colour of octahedral complex.

Q: Question 12 Which of the following has the lowest rate of reaction? O H2SO 4(aq) + BaSO 4(aq) 2H200…

Q: The rate constant of a certain reaction is known to obey the Arhenius equation, and to have an…

A: Arrhenius equation

Q: The great French chemist Antoine Lavoisier discovered the Law of Conservation of Mass in part by…

A: The decomposition of mercury(II) oxide (HgO) produces liquid mercury and gaseous dioxygen.

Q: A chemical engineer is studying the following reaction: 4 HCl(9)+O,(9) → 2 H,0(9)+2Cl,(9) At the…

A: Equilibrium constant ( K) and reaction quotient (Q ) is the ratio of concentration of products to…

Q: What is the difference between the equivalence point and the end

A: Titration reactions also involve color change. These reactions involve end point and equivalence…

Q: Q4. A solution of 0.20 M in monomer and 4.0 x10-3 M in a peroxide inititator is heated at 60°C. How…

Q: A…

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: POST-LABORATORY QUESTIONS Due after Laboratory Experiment 1. Thiocyanate, SCN;, has three possible…

A: Formal charge: We can calculate an atom's formal charge using the following equation FC = VE - [LPE…

Q: 3 Aluminum reacts with an aqueous solution containing excess copper (II) sulfate. If 1.85 g Al…

A: 3. Given :- Balanced chemical equation : 2 Al + 3 CuSO4 ---> 3 Cu + Al2(SO4)3 amount of Al =…

Q: Determine the (OH], pH, and pOH of a solution with a| H* of 0.0075 M at 25 °C.

A: Given :- [H+] at 25°C = 0.0075 M To calculate :- [OH-], pH and pOH of solution

Q: I Penodic Table 100. mL of 0.200 M HCI is titrated with 0.250 M NaOH. Part A What is the pH of the…

A: pH :- The negative logarithm to the base 10 of hydrogen ion concentration expressed in mol/L of a…

Q: CHEMWORK Assuming that the solubility of PbCl,(s) is 1.6x10-2 mol/L at 25°C, calculate the Ken for…

A: The dissociation of PbCl2 is PbCl2 =Pb2+ + 2Cl- That is Ksp=[Pb2+][Cl-]2 Given solubility is PbCl2…

Q: 1. NaOCH,CH, 2. H,O* CH,CH,OH

Q: Calculate ∆Hrxn in kJ/mol of NaOH, if the initial temperature is 25.00 oC and the final temperature…

A: Given, the initial temperature = 25.00 oC The final temperature = 31.22 oC The volume of HCl = 100…

Q: Review | Constants | Periodic Ta Part C At a pH of 7.40, what is the ratio of the molar…

Q: Balanced Equation: Oxidized: Reduced: 6) H:O: + 10 → I + 0: (acidic solution) Balanced Equation:…

A: Balanced under acidic conditions ------

Q: Results, and calculations: Complete the table below, using Fe as the metal Wt. of Calorimeter Wt. of…

A: Given:

Q: ते लोठमपरह नी kenon and gen gases pressare o 87 mm Hg. Contains 34.3 goams of xenon and a+ व क्कवो a…

Q: QUESTION 7 Cual seria el producto principal del siguiente rearreglo de Curtius 1. NaN, etanol CI 2.…

Q: If the weight of calcium oxalate is 2g and weight of ammonium oxalate is 0.15 g then te percentage…

A: Given that Weight of calcium oxalate = 2.0 g Weight of ammonium oxalate = 0.15 g Molar mass of…

Q: INTERACTIVE EXAMPLE Electroplating How long will it take to plate out 4.2 g Ni from aqueous Ni2+…

A: given, mass of Ni = 4.2 g current = 112.3 A

Q: Check the box next to each molecule on the right that has the shape of the model molecule on the…

A: Concept: Tetrahedral structure: In a tetrahedral molecular geometry, there is a central atom which…

Q: the standard half cell potentials to calculate the standard cell potential (E°cell ) for the…

A: -> 2Fe2+(aq) + Ni2+(aq) -----> 2Fe3+(aq) + Ni(s) Equation for reduction of Fe3+ is written…

Q: /hich of the 4 vibrational modes of carbon dioxide are IR active? Explain! b) c) d)

A: IR spectroscopy in mainly used for the identification of the functional group present in the…

Q: A chlorine (CI) atom is adsorbed on a small patch of surface (see sketch at right). This patch is…

Q: What is Ecell for a galvanic cell represented by the combination of the following half-reactions? E=…

A: Correct option is 1.66 V .

Question

6.1 Is the transport of Na* ions across a cell membrane spontaneous when [Na*]in/[Na*]out = 0.10
and Ao=+50 mV? T = 298K.

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

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 1 images

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

What does the superscript ° indicate when associated with a thermodynamicquantity, as in ΔH°, ΔS°, or ΔG°?
What does the superscript ° indicate when associated with a thermodynamicquantity, as in ∆H °, ∆S°, or ∆G°?
Titanium can be produced by electrolytic reduction from an anhydrous molten salt electrolyte that contains titanium(IV) chloride and a spectator salt that furnishes ions to make the electrolyte conduct electricity. The stan- dard enthalpy of formation of TiCl4(liquid) is -750 kJ mol^-1, and the standard entropies of TiCl4(liquid), Ti(s), and Cl2(g) are 253, 30, and 223 J K^-1 mol^-1, respectively. What minimum applied voltage will be necessary at 100°C?
A. Say 0.0101 moles of gas in a car engine cylinder under a pressure of 608 kPa at 882 K expands adiabatically and irreversibly against 1 atm pressure. The Cv,m of the gas is 20.8 J/K/mol while Cp,m = 29.12 J/K/mol, so what is q, Vi, Tf, Pf, U, w, and H? B. Say 0.0101 moles of gas in a car engine cylinder at atmospheric pressure at 90 °C contractsadiabatically and reversibly until it is at 608 kPa pressure. The Cv,m of the gas is 20.8 J/K/molwhile Cp,m = 29.12 J/K/mol, so what is q, Tf, U, w, and H? Hint: (Pi/Pf)= (Ti/Tf)^(CV+nR/nR)
The Kₛₚ of PbCl₂ is 1.7X10⁻⁵ at 25°C. What is ΔG°? Is it possible to prepare a solution that contains Pb²⁺(aq) andCl(aq), at their standard-state concentrations?
A sodium ion, Na+, with a charge of 1.6 * 10-19 C and a chlorideion, Cl - , with charge of -1.6 * 10-19 C, are separated bya distance of 0.50 nm. How much work would be required toincrease the separation of the two ions to an infinite distance?
Automobiles and trucks pollute the air with NO. At 2000.0°C, Kc for the reactionN2(g)+O2(g)2NO(g)At 2000.0°C Kc = 4.100 × 10–4 and ΔH° = 180.6 kJ. What is the value of Kc at 41.00°C?
At constant pressure and 25C, what is enthalpy for the reaction: 2C2H6 + 7O2 -> 4CO2 + H2O, if the complete consumption of 12g of C2H6 liberates - 700kJ of heat energy? (-3508 kJ)
Use the data given in the table to calculate the value of Δ?∘rxn at 25∘ C for the reaction described by the equation A+B↽−−⇀C Compound Δ?∘f (kJ/mol) A +387.7 B –660.6 C +402.0
Explain why the conditions for using ΔS > 0 as a strict condition for spontaneity Δu and Δh are equal to zero.
Discuss the effect of temperature on the spontaneity of reactions with the following values for H and S. (a) H =128kJ;S =89.5J/K (b) H =20.4kJ;S =156.3J/K (c) H =127kJ;S =43.2J/K
The molar enthalpy of fusion of ice at 273.15 K and one atm is ΔfusHm (H2O)=6.01 kJ mol-1, andthe molar entropy of fusion under the same conditions is ΔfusSm (H2O)=22.0 J K-1 mol-1. Show that(a) ΔfusGm (H2O)=0 at 273.15 K and one atm, (b) ΔfusG,m (H2O) < 0 when the temperature is greaterthan 273.15 K, and (c) ΔfusGm (H2O) > 0 when the temperature is less than 273.15 K.