For CaF 2 (s)Ca 2 (aq) 2 F(aq), K 3 9 10 11 at 25 C and the standard Gibbs energy of formation of CaF 2 (s) is 1167 kJmol 1 Calculate the standard Gibbs energy of formation of CaF 2 (aq) ...

Standard Gibbs energy of formation of Ca2aq 1202 kJmol1 at 25 C Stand ...

For CaF 2 (s)Ca 2+ (aq)+2 F(aq), K=3.9 10 11 at 25 C and the standard Gibbs

Question:

For CaF₂(s)⇌Ca²⁺(aq)+2 F−(aq), K=3.9 ×10⁻¹¹at 25 °C and the standard Gibbs energy of formation of CaF₂(s) is –1167 kJmol⁻¹. Calculate the standard Gibbs energy of formation of CaF₂(aq).

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Physical Chemistry Thermodynamics And Kinetics

ISBN: 9781464124518

10th Edition

Authors: Peter Atkins, Julio De Paula

See More Books

Question Posted: Oct 17, 2022 03:18 AM

See More Questions

The standard Gibbs energy of formation of NH 3 (g) is 16.5 kJ mol 1 at 298 K. What is the reaction Gibbs energy when the partial pressures of the N 2 , H 2 , and NH 3 (treated as perfect gases) are...
The standard Gibbs energy of the reaction N 2 (g)+3 H 2 (g)2 NH 3 (g) is 32.9 kJmol 1 at 298K. What is the value of r G when Q=(i) 0.010, (ii) 1.0, (iii) 10.0, (iv) 100 000, (v) 1 000 000? Estimate...
Calculate the standard Gibbs energy of the reaction 4 HCl(g) + O2(g) 2 Cl 2 (g) + 2 H 2 O(l) at 298 K, from the standard entropies and enthalpies of formation given in the Data section.
A Hydrogen atom has one proton in the nucleus and one electron in the shell. In a classic model of the atom, in a certain state, this electron is in a circular orbit around the nucleus with an...
Use the same information from E12- 1 but now assume that Henne Optical Corporation is an IFRS reporter. Henne Opticals discount rate is 5% and costs to sell any equipment are zero. In E12-1 Required...
Which one of the following statements about sorting and big-Oh is true? a. Selection sort can sort an array of integers in O(N) time. b. Merge sort achieves an O(N log N) runtime by dividing the...
Develop a plan to establish a strong credit history. lo1
Prepare a service blueprint for one of the activities in problem.
Requirements 1. What is the budgeted sales price per unit? 2. What is the budgeted variable expense per unit? 3. What is the budgeted fixed cost for the period? 4. Compute the master budget...
The comparative balance sheets for Novak Corporation show the following information. December 31 2020 2019 Cash $33,700 $13,200 Accounts receivable 12,100 9,900 Inventory 12,000 9,100...
Describe how a wavefunction summarizes the dynamical properties of a system and how those properties may be predicted.
Derive an expression for the temperature dependence of K c for a gas phase reaction.
Suppose that Evaluate the following integrals or state that there is not enough information. Sis(x) dx 6, Si8(x) dx = 4, and Si5(x) dx =
For each of the following independent situations, state whether the following accounting practices are in accordance with or in violation of generally accepted accounting principles. Identify the...
Feather Friends, Incorporated, distributes a high-quality wooden birdhouse that sells for $120 per unit. Variable expenses are $60.00 per unit, and fixed expenses total $200,000 per year. Its...
How much is the over/underapplied FOH? (PLASTIC PRODUCTS) A company manufactures plastic products for the home and restaurant market. The company also does contract work for other customers and...
In the circuit below, identify how the resistors are connected and then identify the quantity that must always be the same for these resistors.
Consider two firms that operate in a perfectly competitive market. While producing their products, these firms generate pollution. Assume that it is possible to reduce pollution by adopting an...
An antireflection coating on eyeglasses employs a thinfilm coating on the lenses. If the coating is designed properly, does light reflected from the film undergo constructive or destructive...
Refer to the information from Exercise 22-19. Use the information to determine the (1) Weighted average contribution margin , (2) Break-even point in units, and (3) Number of units of each product...
Calculate the diffusion constant of argon at 25C and (a) 1.00 Pa, (b) 100 kPa, (c) 10.0 MPa. If a pressure gradient of 0.10 atm cm 1 is established in a pipe, what is the flow of gas due to diffusion?
Calculate the thermal conductivity of argon (C V,m = 12.5 J K 1 mol 1 , = 0.36 nm 2 ) at room temperature (20C).
The viscosity of carbon dioxide was measured by comparing its rate of flow through a long narrow tube (using Poiseuilles formula) with that of argon. For the same pressure differential, the same...
Suppose you took a long position on a put option with an exercise price of $2.15 per pound and paid a premium of $0.24 per pound. Required: If the spot exchange rate turns out to be $2.30 per pound...
Youve observed the following returns on Crash-n-Burn Computers stock over the past five years: 15 percent, 6 percent, 18 percent, 14 percent, and 10 percent. Suppose the average inflation rate over...
Required : a- outline the statement of comperhensive income for the year ended 30 november 2021 b- outline the statment of financial position as at 30 November The Trial Balance of Alim Enterprise at...

For CaF 2 (s)Ca 2+ (aq)+2 F(aq), K=3.9 10 11 at 25 C and the standard Gibbs

Question:

Step by Step Answer:

Standard Gibbs energy of formation of Ca2aq 1202 kJmol1 at 25 C Stand...View the full answer

Physical Chemistry Thermodynamics And Kinetics

Students also viewed these Sciences questions