The equilibrium constant K c 0 56 for the reaction PCl 3 (g) Cl 2 (g) PCl 5 (g) at 250 C Upon analysis, 1 50 mol PCl 5 , 3 00 mol PCl 3 , and 0 500 mol Cl 2 were found to be present in a reaction vessel of volume 0 500 L at 250 C (a) Is the reaction at equilibrium (b) If not, in which direction doe...

a Because Q K the reaction is ...

The equilibrium constant K c = 0.56 for the reaction PCl 3 (g) + Cl 2 (g)

Question:

The equilibrium constant K_c = 0.56 for the reaction PCl₃(g) + Cl₂(g) ⇌ PCl₅(g) at 250 °C. Upon analysis, 1.50 mol PCl₅, 3.00 mol PCl₃, and 0.500 mol Cl₂ were found to be present in a reaction vessel of volume 0.500 L at 250 °C.

(a) Is the reaction at equilibrium?

(b) If not, in which direction does it tend to proceed?

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

Step by Step Answer:

Related Book For book-img-for-question

Chemical Principles The Quest For Insight

ISBN: 9781464183959

7th Edition

Authors: Peter Atkins, Loretta Jones, Leroy Laverman

See More Books

Question Posted: Dec 28, 2023 07:09 AM

See More Questions

Managing Scope Changes Case Study Scope changes on a project can occur regardless of how well the project is planned or executed. Scope changes can be the result of something that was omitted during...
The equilibrium constant Kc for the reaction equals 4.1 at 300oC. a. A sample of 35.8 g of PCl5 is placed in a 5.0-L reaction vessel and heated to 300oC. What are the equilibrium concentrations of...
A 2.00-L vessel contains 1.00 mol N2, 1.00 mol H2, and 2.00 mol NH3. What is the direction of reaction (forward or reverse) needed to attain equilibrium at 400oC? The equilibrium constant Kc for the...
In Exercises 8486, use a graphing utility to graph f and g in the same [-8, 8, 1] by [-5, 5, 1] viewing rectangle. In addition, graph the line y = x and visually determine if f and g are inverses....
The current drawn from a battery is 1.80 A when a 7.0- resistor is connected across the battery terminals. If a second 12- resistor is connected in parallel with the 7- resistor, the battery delivers...
Assume that it takes 7.00 minutes to fill a 30.0-gal gasoline tank. (a) Calculate the rate at which the tank is filled in gallons per second. (b) Calculate the rate at which the tank is filled in...
The following data relate to a company's decision on whether to purchase a machine: Cost.$ 180,000 Salvagevalue. 15,000 Annual after-tax netincome. 40,000 The machine's accounting rate of return,...
Match the selected sections of IASB-proposed financial statements (letters) with their respective components (numbers): a. Statement of comprehensive income-business b. Statement of comprehensive...
Lamonda Corp. uses a job order cost system. On April 1 , the accounts had balances as shown in the T - accounts below: The following transactions occurred during April: ( a ) Purchased materials on...
1. (40 points) For the open-loop plant dynamics from (2.3.2), determine the closed-loop transfer function from the reference input R(s) to the shaft angle output (s) when using a Proportional...
At 25 C, K = 3.2 * 10 34 for the reaction 2 HCl(g) H 2 (g) + Cl 2 (g). If a reaction vessel of volume 1.0 L is filled with HCl at 0.22 bar, what are the equilibrium partial pressures of HCl, H 2 ,...
Relative humidity at a particular temperature is defined as The vapor pressure of water at various temperatures is given in Table 5A.2. (a) What is the relative humidity at 30C when the partial...
Takemoto Ltd. borrowed 60,000,000 on November 1, 2021, by signing a 61,350,000 3 month, zero-interest-bearing note. Prepare Takemotos November 1, 2021, entry; the December 31, 2021, annual adjusting...
Notation Using the weights (Ib) and highway fuel consumption amounts (mi/gal) of the 48 cars listed in Data Set 35 "Car Data" of Appendix B, we get this regression equation: = 58.9 - 0.00749x, where...
Week 11-Final Exam: Chapters 5-7 Question 15 of 30 -135 Current At in Ppm 06-20 10%.onthe 1110077 OORE Textbook and M DOLL F T 19 19 Q w A R T Y 3 . 9 4 S D 4 G H A L x N M Cu T
We have two samples: sample 1 n= 39 -X= 98.2 S= 15.9 sample 2 n=31 -X=119.2 S= 23.0 begin testing whether u1
Discuss charitable purpose trusts under Section 3(1), Charities Act 2011.
Amadeus Corporation is considering the issue of a new product to be added to its product mix. They hired you, a recent business graduate from MacEwan, for conducting the analysis. The production line...
The floating rod shown in Figure P2.8.7 weighs 150 lbs, and the water's surface is 7 ft above the binge. Calculate the angle Î¸ assuming a uniform weight and buoyancy distribution. 6"x6"x...
Borrowing costs should be recognised as an expense and charged to the profit and loss account of the period in which they are incurred : A. If the borrowing costs relate to qualifying asset B. If the...
For each of the following compounds, draw its structure. a) 2, 6-Dibromo-4-chloroanisole b) Meta-Nitro-phenol
In Chapter 9, we saw that meta-chloroperoxybenzoic acid (MCPBA) is a peroxy acid commonly used to convert alkenes into epoxides. Recall that peroxy acids have the following structure a) Draw the...
Provide at least five different acceptable IUPAC names for the following compound.
Lou Barlow, a divisional manager for Sage Company, has an opportunity to manufacture and sell one of two new products for a five - year period. His annual pay raises are determined by his division s...
Consider a 5 year debt with a 15% coupon rate paid semi-annually, redeemable at Php1,000 par. The bond is selling at 90%. The flotation cost is Php50 per bind. The firm's tax bracket is 30%.
A project will generate annual cash flows of $237,600 for each of the next three years, and a cash flow of $274,800 during the fourth year. The initial cost of the project is $749,600. What is the...

The equilibrium constant K c = 0.56 for the reaction PCl 3 (g) + Cl 2 (g)

Question:

Step by Step Answer:

a Because Q K the reaction is ...View the full answer

Chemical Principles The Quest For Insight

Students also viewed these Sciences questions