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The HF/6-31G(d) harmonic vibrational frequency of Cl2 is 600 cm1. Calculate its vibrational partition function based...
Please explain your answer The HF/6-31G(d) harmonic vibrational frequency of H2 is 4643 cm-1. Calculate is...
Please explain your answer
The HF/6-31G(d) harmonic vibrational frequency of H2 is 4643 cm-1. Calculate is vibrational partition function based on the harmonic oscillator approximation at 5000 K. Answer:
The HF/6-31G(d) harmonic vibrational frequency for Cl2 is 600 cm-7. What is its vibrational energy (including zero-poin...
The HF/6-31G(d) harmonic vibrational frequency for Cl2 is 600 cm-7. What is its vibrational energy (including zero-point vibrational energy) at 298 K? Select one: O a. 3.59 kJ/mol o b. 0.42 kJ/mol c. 4.01 kJ/mol d. 2.48 kJ/mol
Please explain you solution The HF/6-31G(d) harmonic vibrational frequency for Cl2 is 600 cm-7. What is...
Please explain you solution
The HF/6-31G(d) harmonic vibrational frequency for Cl2 is 600 cm-7. What is its vibrational energy (including zero-point vibrational energy) at 298 K? Select one: O O a. 4.01 kJ/mol b. 2.48 kJ/mol c. 0.42 kJ/mol d. 3.59 kJ/mol
Please explain your answer A HF/6-31G(d) geometry optimisation and frequency calculation was performed for the Br2...
Please explain your answer
A HF/6-31G(d) geometry optimisation and frequency calculation was performed for the Br2 molecule under standard state conditions (1 atm and 298 K). The thermal corrections were calculated based on the ideal gas rigid rotor harmonic oscillator approximation. Which of the following properties will change when the calculation is repeated at 0.5 atm and 298K? Select one: O a. The electronic energy b. The optimised geometry O c. The translational entropy d. The vibrational frequencies e. The...
Consider a harmonic oscillator with reduced mass μ and angular frequency a. The equilibrium posit...
please help
Consider a harmonic oscillator with reduced mass μ and angular frequency a. The equilibrium position is set at x-0 (a) What is the n-4 vibrational eigenfunction? Look it up on the Internet and give the normalized wave function, the derivation is not necessary (b) Show that the wave function you give in (a) is normalized. Use an integral table if needed. (c) What are the classical turning points of the n-4 vibrational state? (d) Calculate the probability that...
Please explain your answer A student wishes to calculate the gas phase Gibbs free energy change for the following react...
Please explain your answer
A student wishes to calculate the gas phase Gibbs free energy change for the following reaction (at 298 K and 1 atm): CH3CH2CH2COOH(g) --> CH3CH2CH2COO-(g) + H*(g) To do so, the student performed a HF/6-31G(d) geometry optimisation and frequency calculation for each species but the result differs significantly from the experimental value. There are several options available to the student to improve the accuracy of this prediction. Which of the following is least likely to remedy...
Questions 1-6 please. ASAP please. will rate, ty. QUESTION 1 There are dozens of personality tests...
Questions 1-6 please. ASAP please. will rate, ty.
QUESTION 1 There are dozens of personality tests available on the World Wide Web. One test, scored on a scale of 0 to 200, is designed to give an indication of how "personable" the test taker is, with higher scores indicating more "personability." Suppose that scores on this test have a mean of 96 and a standard deviation of 24. Complete the following statements about the distribution of scores on this personality...
Please show work as well if you can, thank you. . Appendix B Specimen Financial Statements:...
Please show work as well if you can, thank you.
. Appendix B Specimen Financial Statements: The Procter & Gamble Company Once each year, a corporation communicates to its stockholders and other interested parties by issuing a complete set of audited financial statements. The annual report, as this communication is called, summarizes the financial results of the company's operations for the year and its plans for the future. Many annual reports are attractive, multicolored, glossy public relations pieces, containing pictures...
All of the following questions are in relation to the following journal article which is available...
All of the following questions are in relation to the following journal article which is available on Moodle: Parr CL, Magnus MC, Karlstad O, Holvik K, Lund-Blix NA, Jaugen M, et al. Vitamin A and D intake in pregnancy, infant supplementation and asthma development: the Norwegian Mother and Child Cohort. Am J Clin Nutr 2018:107:789-798 QUESTIONS: 1. State one hypothesis the author's proposed in the manuscript. 2. There is previous research that shows that adequate Vitamin A intake is required...
Please explain your answer
The HF/6-31G(d) harmonic vibrational frequency of H2 is 4643 cm-1. Calculate is vibrational partition function based on the harmonic oscillator approximation at 5000 K. Answer:
The HF/6-31G(d) harmonic vibrational frequency for Cl2 is 600 cm-7. What is its vibrational energy (including zero-point vibrational energy) at 298 K? Select one: O a. 3.59 kJ/mol o b. 0.42 kJ/mol c. 4.01 kJ/mol d. 2.48 kJ/mol
Please explain you solution
The HF/6-31G(d) harmonic vibrational frequency for Cl2 is 600 cm-7. What is its vibrational energy (including zero-point vibrational energy) at 298 K? Select one: O O a. 4.01 kJ/mol b. 2.48 kJ/mol c. 0.42 kJ/mol d. 3.59 kJ/mol
Please explain your answer
A HF/6-31G(d) geometry optimisation and frequency calculation was performed for the Br2 molecule under standard state conditions (1 atm and 298 K). The thermal corrections were calculated based on the ideal gas rigid rotor harmonic oscillator approximation. Which of the following properties will change when the calculation is repeated at 0.5 atm and 298K? Select one: O a. The electronic energy b. The optimised geometry O c. The translational entropy d. The vibrational frequencies e. The...
please help
Consider a harmonic oscillator with reduced mass μ and angular frequency a. The equilibrium position is set at x-0 (a) What is the n-4 vibrational eigenfunction? Look it up on the Internet and give the normalized wave function, the derivation is not necessary (b) Show that the wave function you give in (a) is normalized. Use an integral table if needed. (c) What are the classical turning points of the n-4 vibrational state? (d) Calculate the probability that...
Please explain your answer
A student wishes to calculate the gas phase Gibbs free energy change for the following reaction (at 298 K and 1 atm): CH3CH2CH2COOH(g) --> CH3CH2CH2COO-(g) + H*(g) To do so, the student performed a HF/6-31G(d) geometry optimisation and frequency calculation for each species but the result differs significantly from the experimental value. There are several options available to the student to improve the accuracy of this prediction. Which of the following is least likely to remedy...
Questions 1-6 please. ASAP please. will rate, ty.
QUESTION 1 There are dozens of personality tests available on the World Wide Web. One test, scored on a scale of 0 to 200, is designed to give an indication of how "personable" the test taker is, with higher scores indicating more "personability." Suppose that scores on this test have a mean of 96 and a standard deviation of 24. Complete the following statements about the distribution of scores on this personality...
Please show work as well if you can, thank you.
. Appendix B Specimen Financial Statements: The Procter & Gamble Company Once each year, a corporation communicates to its stockholders and other interested parties by issuing a complete set of audited financial statements. The annual report, as this communication is called, summarizes the financial results of the company's operations for the year and its plans for the future. Many annual reports are attractive, multicolored, glossy public relations pieces, containing pictures...
All of the following questions are in relation to the following journal article which is available on Moodle: Parr CL, Magnus MC, Karlstad O, Holvik K, Lund-Blix NA, Jaugen M, et al. Vitamin A and D intake in pregnancy, infant supplementation and asthma development: the Norwegian Mother and Child Cohort. Am J Clin Nutr 2018:107:789-798 QUESTIONS: 1. State one hypothesis the author's proposed in the manuscript. 2. There is previous research that shows that adequate Vitamin A intake is required...
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