Question: 1- 2 HBr(g) + Cl 2 (g) 2 HCl(g) + Br 2 (g) H = -81.1 kJ and S = -1.2 J/K The equilibrium constant

1- 2HBr(g) + Cl₂(g)2HCl(g) + Br₂(g) H = -81.1 kJ and S = -1.2 J/K The equilibrium constant for this reaction at 278.0 K is ___ Assume that H and S are independent of temperature.

2- N₂(g) + 3H₂(g)2NH₃(g) H = -92.2 kJ and S = -198.7 J/K The equilibrium constant for this reaction at 274.0 K is____ . Assume that H and S are independent of temperature.

NH₄NO₃(aq)N₂O(g) + 2H₂O(l) H = -149.6 kJ and S = 99.9 J/K The equilibrium constant for this reaction at 274.0 K is ____. Assume that H and S are independent of temperature.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Chemistry Questions!

The Gorman Group is a financial planning services firm owned and operated by Nicole Gorman. As of October 31, 20Y3, the end of the fiscal year, the accountant for The Gorman Group prepared an...

Calculate each trial separately then average the data. Show all your calculations and clearly indicate your answers for one of the trials for each part. Part 5A Cs metal (Note: In class we called...

H 2 (g) + Cl 2 (g) -------> 2 HCl (g) Apndice 4: H2 (g): H o = 0, S o = 131 J/K * mol, G o = 0. Cl2 (g): H o = 0, S o = 223 J/K * mol, G o = 0. HCl (g): H o = -92 Kj/mol, S o = 187 J/K * mol, G o =...

BC D N G H I See The Light Projected Income Statement For the Period Ending December 31, 20x1 $1,125,000.00 750,000 00 5 375,000.00 Sales 25,000 lamps @ $45.00 Cost of Goods Sold @ $30.00 Gross...

Your help is needed. C. Assuming that the desired reserve ratio is 25%, banks do not hold excess reserves, and there is no currency drain, what amount of bonds should they buy/sell in order to...

12Help me. 17. Problem: Given the following data about the monetary sector of the economy: MJ = 0.4Y - 80r M. = 1200 million Where, Ma is demand for money, Y is the level of income, r is the rate of...

I completed the experiment. I just need help with the "Determinations." Thanks DATA ANALYSIS & DISCUSSION DETERMINATIONS For each observed reaction, identify the products. Determine the oxidation...

need help with The Equilibrium Constant of an Ester Hydrolysis Reaction lab for chemistry 152. need help with the calculations as soon as possible, everything is ready. thank you! CHM152LL LAB MANUAL...

Access the Web site Webopedia. a. What is the definition given for DRM? b. What is a torrent?

You are a financial advisor working with new clients, Mateo and Ava Rodriguez. Mateo and Ava come to see you in need of a financial plan. They would like you to review their current financial plan to...

programming language uaed ; viaual basic Assignment 1: Write the code to do the following: 1. The user will enter a number. 2. The code should then decompose (or calculate) and print how many 50s,...

(8) How clear are managers/leaders and what is expected from them in terms of skills, knowledge and attitude?

(10) What will differentiate your organization from competitors over the next threefive years?

(11) How well does your current approach to development meet these needs?