The vibrational frequency for D 2 expressed in wave numbers is 3115 cm 1 . What is
Question:
The vibrational frequency for D2 expressed in wave numbers is 3115 cm−1. What is the force constant associated with the D⎯D bond? How much would a classical spring with this force constant be elongated if a mass of 1.50 kg were attached to it? Use the gravitational acceleration on Earth at sea level for this problem.
Step by Step Answer:
v cv 1 2 k So k 2 cv 2 K ...View the full answer
Related Video
In Physics, a force is an influence that can change the motion of an object. A force can cause an object with mass to change its velocity, i.e., to accelerate. Force can also be described intuitively as a push or a pull. A force has both magnitude and direction, making it a vector quantity. In this video, the concept of force and torque is demonstrated with the practical application of changing the flat tire of the car.
Students also viewed these Sciences questions
-
The three vibrational frequencies in H 2 O (1595, 3657, and 3756 cm 1 ) are all much larger than the corresponding frequencies in D 2 O (1178, 2671, and 2788 cm 1 ). This follows from the fact that...
-
The mass of the deuterium molecule (D2) is twice that of the hydrogen molecule (H2). If the vibrational frequency of H2 is 1.30, 1014 Hz, what is the vibrational frequency of D2? Assume that the...
-
Given that the levels in the 3 P term for carbon have the relative energies (expressed in wave numbers) of 3 P 1 3 P 0 = 16.4 cm -1 and 3 P 2 3 P 1 = 27.1 cm -1 , calculate the ratio of the number...
-
A rectangular parking lot with a perimeter of 440 feet is to have an area of at least 8000 square feet. Within what bounds must the length of the rectangle lie?
-
Describe the error. 1. The area of the triangle with C = 58°, b = 11 feet, and c = 16 feet is Area = 1/2 (11) (16) (sin 580) = 88 (sin 580) 74.63 square feet. 2. In the figure, a triangle is to...
-
An aging analysis of Hagiwara Companys accounts receivable at December 31, 2023 and 2024, showed the following: Additional information: 1. At December 31, 2023, the unadjusted balance in Allowance...
-
What is the purpose the Control Stage Process in a PRINCE2 project? AppendixLO1
-
Dunn Manufacturing Company applies manufacturing overhead on the basis of direct materials costs. The estimates for 2012 were: Direct materials costs . . . . . . . . . . . . . . . . . . . . . . . . ....
-
North America The North America segment is responsible for our chocolate and non-chocolate confectionery market position, as well as our grocery and growing snacks market positions, in the United...
-
In paper electrophoresis, amino acids and peptides can be separated by their differential migration in an electric field. To the center of a strip of paper is applied a mixture of the following three...
-
At what values of does Y 2 0 (, ) = (5/16) 1/2 (3cos 2 1) have nodes? Are the nodes points, lines, planes, or other surfaces?
-
In discussing molecular rotation, the quantum number J is used rather than l. Calculate E rot / k B T for 1 H 81 Br for J = 0, 5, 10, and 20 at 298 K. The bond length is 141.4 pm. For which of these...
-
The income statement for the Mendelin Corporation is as follows: Additional information is as follows: a. Interest expense includes $1,800 of discount amortization. b. The prepaid insurance expense...
-
How do emergent properties within teams, such as synergy and collective intelligence, manifest and influence team performance, and what factors contribute to their development and sustenance?
-
Think about your workplace, organization, or industry; if you are not currently working, think about previous employment or a job that you are aiming for. The broader your perspective, the more...
-
Choose any global organization that successfully undertook a strategic transformation to adapt to changing market dynamics and sustain its competitive advantage. Examine the company's challenges,...
-
In examining C&C Sports through the lens of a SWOT analysis, several key factors come to light. The strengths of the company are evident in its established brand reputation and a loyal customer base...
-
A perfectly insulated container initially contains 0.2 kg of ice at -15 C. Now we add water at 30 C, but only the minimum amount needed to barely melt all the ice. Find the net entropy change of the...
-
For each event, find the rate on the basis of the information provided. Use a calculator and round answers to the nearest hundredth. All events were at the 2016 Summer Olympics in Rio de Janeiro,...
-
2. Assume a person bends forward to lift a load "with his back" as shown in Figure P12.42a. The person's spine piv- ots mainly at the fifth lumbar vertebra, with the principal supporting force...
-
Estimate the spin-only molar susceptibility of CuSO 4 5H 2 O at 25 C.
-
The volume of a monoclinic unit cell is abc sin (see Problem 18A.2). Naphthalene has a monoclinic unit cell with two molecules per cell and sides in the ratio 1.377:1:1.436. The angle is 122.82 and...
-
The unit cells of SbCl 3 are orthorhombic with dimensions a=812pm, b=947pm, and c=637pm. Calculate the spacing, d, of the {321} planes.
-
Jenny wanted to donate to her alma mater to set up a fund for student scholarships. If she would like to fund an annual scholarship in the amount of $6,000 and her donation can earn 5% interest per...
-
You would like to have a balance of $600,000 at the end of 15 years from monthly savings of $900. If your returns are compounded monthly, what is the APR you need to meet your goal?
-
Explain the importance of covariance and correlation between assets and understanding the expected value, variance, and standard deviation of a random variable and of returns on a portfolio.
Study smarter with the SolutionInn App