Answered: A- The Ground vibrational frequency of… | bartleby

Related questions

Question

A- The Ground vibrational frequency of a diatomic molecule HC1 was equal to
2883.881 cm-¹ where the spring force constant was equal to 479.968 10-7
kg/s². Determine the vibrational energy and the reduced mass for this molecule

Expert Solution

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Blurred answer

Similar questions

High-intensity focused ultrasound (HIFU) is one treatment for certain types of cancer. During the procedure, a narrow beam of high-intensity ultrasound is focused on the tumor, raising its temperature to nearly 90°C and killing it. A range of frequencies and intensities can be used, but in one treatment a beam of frequency 4.40 MHz produced an intensity of 1425.0 W/cm. The energy was delivered in short pulses for a total time of 3.40 s over an area measuring 1.80 mm by 5.40 mm. The speed of sound in the soft tissue was 1580 m/s, and the density of that tissue was 1509.0 kg/m?. What was the wavelength A of the ultrasound beam? = m How much energy Eotal Was delivered to the tissue during the 3.40 s treatment? J Etotal = terms of use contact us help about us privacy polícy careers Show All V VS T.jpeg Free-Fall-Phet.docx free fall.png V VS T.jpeg FII F10 F8 F7 000 * F5 F6 aロ

QUESTION 16 Which of the following statements is not true according to kinetic theory? a. Electrical attractions and repulsions between the molecules must be accounted for in the total energy of the ideal gas. b. The energy of an ideal gas only depends on the kinetic energy of the gas. C. The average energy of a molecule in an ideal gas is evenly distributed between the different degrees of freedom of the molecule. d. The molecules in an ideal gas undergo elastic collisions. e. The molecules in an ideal gas only interact during collisions.
Need to show all of the work and correct units
26) A system of two moles of an ideal gas increases its internal energy by 1000 J as it increases in temperature from 300 K to 340 K. There are no changes in bond energy. Which of the following statements is true? A: This gas is monatomic. B: Not enough information given; you need to know how much work was done on the gas. C: This gas is diatomic, with its vibrational modes unfrozen. D: Not enough information given; you need to know how much heat was transferred to the gas. E: This gas is diatomic, with its vibrational modes frozen out.
You blow up a spherical balloon to a diameter of 59.0 cm until the absolute pressure inside is 1.10 atm and the temperature is 22.0 °C. Assume that all the gas in N₂ is of molar mass 28.0 g/mol. Part A Find the mass of a single N₂ molecule. Express your answer in kilograms. m = Submit Part B K= 15. ΑΣΦ Submit Request Answer How much translational kinetic energy does an average N₂ molecule have? Express your answer in joules. 15| ΑΣΦ ? Request Answer kg ? J Re
4. The density of the most common polymorph of ice is 917 kg/m³. Use the Clausius-Clapeyron relation to explain why the slope of the phase boundary between water and ice is negative. b. How much pressure would you have to put on an ice cube to make it melt at -2° C? а.