A mixture of H 2 and NH 3 has a volume of 139.0 cm 3 at 0.00C
Question:
A mixture of H2 and NH3 has a volume of 139.0 cm3 at 0.00°C and 1 atm. The mixture is cooled to the temperature of liquid nitrogen, at which ammonia freezes out and the remaining gas is removed from the vessel. Upon warming the vessel to 0.00°C and 1 atm, the volume is 77.4 cm3. Calculate the mole fraction of NH3 in the original mixture.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 41% (12 reviews)
We can calculate the total number of mols of both gases from the information ...View the full answer
Answered By
Muhammad Umair
I have done job as Embedded System Engineer for just four months but after it i have decided to open my own lab and to work on projects that i can launch my own product in market. I work on different softwares like Proteus, Mikroc to program Embedded Systems. My basic work is on Embedded Systems. I have skills in Autocad, Proteus, C++, C programming and i love to share these skills to other to enhance my knowledge too.
3.50+
1+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Sciences questions
-
Water gas, a mixture of H2 and CO, is a fuel made by reacting steam with red-hot coke (a by-product of coal distillation): H2O(g) + C(s) CO(g) + H2(g) Estimate the temperature at which the reaction...
-
An equimolar mixture of H2 and D2 effuses through an orifice (small hole) at a certain temperature. Calculate the composition (in mole fractions) of the gas that pass through the orifice. The molar...
-
A mixture of H2, S, and H2S is held in a 1.0 - L vessel at 90 oC and reacts according to the equation: At equilibrium the mixture contains 0.46 g of H2S and 0.40 g H2. (a) Write the...
-
For each of the following, indicate if a discrete or a continuous random variable provides the best definition: a. The amount of oil exported by Saudi Arabia in January 2019 b. The number of...
-
Wallace owns five activities. He elects not to group them together as a single activity under the "appropriate economic unit" standard. He participates for 110 hours in Activity A, 150 hours in...
-
A manufacturer of inexpensive printers offers a model that retails for $150. Each sale of one of these models earns the manufacturer $60 in profits. The manufacturer is considering offering a $30...
-
The five-year success rate of kidney transplant surgery from living donors is 86%. The surgery is performed on six patients. (a) Construct a binomial distribution. (b) Graph the binomial distribution...
-
Timken Company specializes in the repair of music equipment and is owned and operated by Secilia Timken. On April 30, 2012, the end of the current year, the accountant for Timken Company prepared the...
-
Outback Outfitters sells recreational equipment. One of the company's products, a small camp stove, sells for $100 per unit. Variable expenses are $70 per stove, and fixed expenses associated with...
-
What is the relationship between funding cost and funding or withdrawal risk?
-
Draw a resonance structure of the compound shown below, called 2-heptanone, which is found in some kinds of cheese.
-
Fingolimod is a novel drug that has recently been developed for the treatment of multiple sclerosis. In April of 2008, researchers reported the results of phase III clinical trials of fingolimod, in...
-
Suppose that the TreeNode class defined in BST contains a reference to the node?s parent, as shown in Programming Exercise 25.15. Implement the AVLTree class to support this change. Write a test...
-
In depreciating the cost of a well in accordance with the successful efforts method, which reserves should be used? a. Proved reserves b. Proven and probable reserves c. Proved developed and...
-
College, career, and family (not to mention all the other things we do) all take an incredible amount of time and energy. Reflect for a moment either on your life as it is now or how it may be in the...
-
When computing DD&A for any given period, the book value is computed a. By taking the beginning of period costs less beginning of period accumulated depreciation b. By taking the end of period costs...
-
Write down all of the common computer/technical jargon you use when you describe a system. As a team or individually, write down a nontechnical, anybody would understand version of each of the...
-
Now that you are almost finished with this course, reflect upon the field of systems analysis and design, and your experience. Consider things such as these: What is systems analysis and design? What...
-
What is a competitive strategy?
-
An auto-parts manufacturer is considering establishing an engineering computing center. This center will be equipped with three engineering workstations each of which would cost $25,000 and have a...
-
The radius of gyration of a long chain molecule is found to be 18.9 nm. The chain consists of links of length 450 pm. Assume the chain is randomly coiled and estimates the number of links in the...
-
A solution consists of 25 per cent by mass of a trimmer with M = 22 kg mol-1 and its monomer. What average molar mass would be obtained from measurement of: (a) Osmotic pressure, (b) Light scattering?
-
Evaluate the rotational correlation time, 'R = 4na31]/3kT, for a synthetic polymer in water at 20C on the basis that it is a sphere of radius 4.5 nm.
-
Determine the retained earnings balance. Determine the total assets. Determine the total dyabilities Adjusted Trial Balance Stockton Company December 31 Cash Accounts Receivable 7.530 2,100 Prepaid...
-
Superior Micro Products uses the weighted - average method in its process costing system. Data for the Assembly Department for May appear below: Materials Labor Overhead Work in process, May 1 $ 1 9...
-
Vista Distributors purchases inventory in crates of merchandise. Assume the company began July with an inventory of 30 units that cost $300 each. During the month, the company purchased and sold...
Study smarter with the SolutionInn App