A 6.00-L reaction vessel at 491oC contained 0.488 mol H2, 0.206 mol I2, and 2.250 mol HI.

Question:

A 6.00-L reaction vessel at 491oC contained 0.488 mol H2, 0.206 mol I2, and 2.250 mol HI. Assuming that the substances are at equilibrium, find the value of Kc at 491oC for the reaction of hydrogen and iodine to give hydrogen iodide. The equation is

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

Step by Step Answer:

Related Book For book-img-for-question

General Chemistry

ISBN: 978-1439043998

9th edition

Authors: Darrell Ebbing, Steven D. Gammon

See More Books

Question Posted: Mar 01, 2016 04:40 AM

See More Questions

A 4.00-L vessel contained 0.0148 mol of phosphorus trichloride, 0.0126 mol of phosphorus pentachloride, and 0.0870 mol of chlorine at 230oC in an equilibrium mixture. Calculate the value of Kc for...
A chemist wants to prepare phosgene, COCl2, by the following reaction: He places 4.00 g of chlorine, Cl2, and an equal molar amount of carbon monoxide, CO, into a 10.00-L reaction vessel at 395oC....
Gas is contained in an 8.00-L vessel at a temperature of 20.0C and a pressure of 9.00 atm. (a) Determine the number of moles of gas in the vessel. (b) How many molecules are there in the vessel?
Suppose we have an automatic module on the module path named lizard-^-cricket-^-1.0.0-SNAPSHOT.jar and no Automatic-Module-Name specified. What module name should named modules use to reference it?...
Safety Trucking Corporation uses the units-of-production depreciation method because units-of-production best measures wear and tear on the trucks. Consider these facts about one Mack truck in the...
The Cloud9 app will have two main features - listing all file names (i.e., object names or keys) as well as their sizes in the bucket, and creating a new file/object with the name/key "index.html"...
Why does a use case need a unique, numeric identifier?
Melodic Musical Sales, Inc. is located at 5500 Fourth Avenue, City, and ST 98765. The corporation uses the calendar year and accrual basis for both book and tax purposes. It is engaged in the sale of...
What specifically do you need to do to improve your skills in claiming value?
Elena has been a bookkeeper for a local farm equipment assembly business for 3 years and she has been a member of the group insurance plan during that time. The group plan offers short-term and...
The equilibrium constant Kc for the equation at 900oC is 27.8. What is the value of Kc for the following equation? CS2(g) 4H2(g) CH4(g) 2H2S(g) ICH4(g) + H2S(g) CS2(g) + 2H2(g)
Obtain the value of Kc for the following reaction at 900 K: Use the data given in Problem 14.33. 2502(g) + O2(g) 2SO3(g)
Reactant A in a liquid either isomerizes or dimerizes as follows: (a) Write (R/A) and ([RI(R + S)]. With a feed stream of concentration C A0 find C R,max which can be formed (b) In a plug flow...
Pick an issue on ProCon.org. Explain an argument on one side of the issue. Your argument should be clearly stated in a single sentence at or near the top of the page. Support the argument with at...
In Scenario 1 it talks about a Life Skills class that sells breakfast items to the school to help fund activities and school necessities. It mentions Mrs. Summer, the Student Council sponsor,...
Discuss Is the reporting of child abuse legal or ethical? that has both legal and ethical ramifications. Provide support for your response. Are there applicable laws to support your answer? Support...
analyzing the six stages of an interpersonal relationship you have had or one from television or movies. using the book Essentials of Human Communication by devito. the 6 stages from that source
If the 2315 possible words are known, then one way to play the game is to randomly select with equal probability and without replacement words from this list until the correct word is chosen or six...
Solve each equation. 4 [2x - (3 - x) + 5] = -6x - 28
Periwinkle Company is a multinational organization. Its Parts Division is located in Lavender Land, while its Assembly Division is located in North Orchid. During the current year Periwinkle Companys...
Show energy level diagrams for the MOS of these compounds: a) H-C=C-CH3 b) CH0H c) CH3-C-H
The energy level diagram for the MOs of CH 2 = CH 2 is shown if Figure 3.24. Show a similar diagram for the lowest-energy excited state of this molecule. C=C 5 o* * Ethene 5 o Energy
Consider the species formed by the addition of an extra electron to H2 so that there are three electrons and a negative charge. Show an energy level diagram for the MOs of this species. Is there...
Can you elucidate the intricacies of cellular respiration, delineating the metabolic pathways involved and their respective roles in energy production within eukaryotic organisms ?
How do the mechanisms of ventilation and gas exchange operate synergistically in facilitating the diffusion of oxygen and carbon dioxide across the respiratory membrane, ensuring optimal...
How do environmental factors, such as altitude, temperature, and atmospheric composition, influence respiratory physiology, necessitating adaptive responses at both the cellular and systemic levels...

A 6.00-L reaction vessel at 491oC contained 0.488 mol H2, 0.206 mol I2, and 2.250 mol HI.

Question:

H2(g) 128)2HI(g)

Step by Step Answer:

First calculate the molar concentration of each of the ...View the full answer

General Chemistry

Students also viewed these Organic Chemistry questions