Benzoic acid, C6H5COOH, melts at 122 oC. The density in the liquid state at is 130 oC
Question:
(a) In which of these two states is the average distance between molecules greater?
(b) Explain the difference in densities at the two temperatures in terms of the relative kinetic energies of the molecules?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 63% (11 reviews)
a The average distance between molecules is greater in the liquid state Density is the r...View the full answer
Answered By
ZIPPORAH KISIO LUNGI
I have worked on several other sites for more than five years, and I always handle clients work with due diligence and professionalism. Am versed with adequate experience in the fields mentioned above in which have delivered quality papers in research, thesis, essays, blog articles, and so forth.
I have gained extensive experience in assisting students to acquire top grades in biological, business and IT papers. Notwithstanding that, I have 7+ years of experience in corporate world software design and development.
5.00+
194+ Reviews
341+ Question Solved
Related Book For
Chemistry The Central Science
ISBN: 978-0321696724
12th edition
Authors: Theodore Brown, Eugene LeMay, Bruce Bursten, Catherine Murphy, Patrick Woodward
Question Posted:
Students also viewed these Physical Chemistry questions
-
In air under ordinary conditions (room temperature and atmospheric pressure), the average intermolecular distance is about 4 nm and the mean free path is about 0.1 m. The diameter of a nitrogen...
-
(a) The second postulate of kinetic theory is that the molecules are, on average, far apart from one another. That is, their average separation is much greater than the diameter of each molecule. Is...
-
The vapor pressure of water at 30.0oC is 31.824 torr; at this temperature the density of liquid water is 0.99567 g/cm3. What is the ratio of the average distance between water molecules in the liquid...
-
The annual revenues associated with several large apartment complexes are $300, $450, $425, $50, $75, and $150 for years 0, 1, 2, 3, 4, and 5, respectively. Determine the net cash flow and whether...
-
The following were selected from among the transactions completed by Caldemeyer Co. during the current year. Caldemeyer Co. sells and installs home and business security systems. Jan. 3. Loaned...
-
Lehman Brothers bankruptcy was due to the investment of its own capital into assets, such as subprime assets, Alt-A residential mortgages, and mortgage-backed securities, that incurred huge losses...
-
Information from the records of Smart Systems Pty Ltd for the year ended 30 June 2025 is given below. Required Calculate the cost of work in process inventory on 1 July 2024. Factory overhead, 200%...
-
In 2001, Gauldin and Corn entered into a partnership for the purpose of raising cattle and hogs. The two men were to share equally all costs, labor, losses, and profits. The business was started on...
-
Discuss how the business make decisions in the context of the behaviour of the various cost of production? Required ( have to be included) : Communicating of cost behaviour from accountant to...
-
Discuss the purpose of depreciating equipment and explain the possible patterns of depreciation.
-
At standard temperature and pressure the molar volume of Cl2 and NH3 gases are 22.06 L and 22.40 L, respectively. (a) Given the different molecular weights, dipole moments, and molecular shapes, why...
-
Which type of intermolecular attractive force operates between (a) All molecules, (b) Polar molecules, (c) The hydrogen atom of a polar bond and a nearby small electronegative atom?
-
Moon, Inc., had the following income statement figures. Sales .......................... $560,000 Cost of sales ............... (340,000) Gross margin ............... $220,000 Operating expenses...
-
Which of the following is not a method of assessing a clients risk tolerance? A. Conversation. B. Psychometric test. C. Risk tolerance questionnaire. D. Tabulated test.
-
Which statement is correct regarding an REIT? I. Mortgage REITS can only invest in long-term mortgages. II. Both equity and mortgage REITS distribute at least 90 percent of their net investment...
-
When there is a conflict between Statement on Standards in Personal Financial Planning Services No. 1 and laws or regulations, the laws or regulations will prevail unless they_____ the statement. A....
-
Investment planning goals need to be specific, measurable, achievable, relevant, and_________ . A. Accountable. B. Conservative. C. Optimistic. D. Time-bound.
-
With regards to self-insurance which of the following is/are true? I. A concentration of risk exposures is a fortuitous loss. II. The law of large numbers will not operate. III. The possibility of...
-
Using set notation of the form {#,#.#. } for an infinite set, write the residue classes modulo n in Z + discussed in Example 0.17 for the indicated value of n. a. n = 2 b. n = 3 c. n = 5
-
A handrail, which weighs 120 N and is 1.8 m long. was mounted to a wall adjacent to a small set of steps (Figure P4.26). The support at A has broken, and the rail has fallen about the loose bolt at 8...
-
Consider a household refrigerator that has just been filled up with room-temperature food. Define a control volume (mass) and examine its boundaries for rates of work and heat transfer, including...
-
A room is heated with an electric space heater on a winter day. Examine the following control volumes, regarding heat transfer and work, including sign. a) The space heater. b) Room c) The space...
-
An escalator raises a 100 kg bucket of sand 10 m in 1 minute. Determine the rate of work done during the process.
-
make a scenario for each of the following Gesture communication Facial expression communication Oral communication Written communication discuss briefly each scenario
-
Problem 7-30 Holding Period Yield (LO2) The YTM on a bond is the interest rate you earn on your investment if interest rates don't change. If you actually sell the bond before it matures, your...
-
According to theknot.com, online dating is the most common way people meet their spouses today. This claim was based on a survey of 1,400 randomly selected recently married couples, with 266...
Study smarter with the SolutionInn App