please i need help QUESTION 2 10 poi Calculate the energy transition (unit: J) between neighboring...
please showing steps for questions 3,4,5 and 6 please i would appreciate it. kg the gap of adjacent levels is 4.81 x 10". Problem 3. For a particle of mass m 1.33 x 10 Calculate the force constant. (20.9 kg/s) - Problem 4. Calculate the wavelength of a photon needed to excite a transition between neighboring energy levels of a harmonic oscillator of mass equal to that of a proton and force constant 855 Nm 1 (Newton N; 1 Nxm1])....
e. 1.3 x10-16 j 8 Calculate the wavelength of a photon needed to excite a transition between neighboring energy levels of a harmonic oscillator of reduced mass 2.66X 10-25 kg and force constant 544 Nm! h =6.626 X10-34 Js; c = 3x10 m/s. at of Select one: O a. 132 x10-6 m O b. 1.32 x10-5 m O c. 1.32 x10-3 m O d. 1.32 x10-4 m e. 1.32 x107 m ol
need # 4 or 5 o Vibrational spectroscopy of the NO molecule (with absorption at 1878 cm isotope masses of No14 and 0-16, respectively) reveals Assuming that this transition represents the energy spacing between vibrational energy levels, calculate the force constant of the bond Assuming that the "N"O molecule has a bond with the same force constant as in part a, predict the position (in cm) of the absorbance peak for this molecule. 1. a. b 2. Normalize the first...
Quantum, 1D harmonic oscillator. Please answer in full. Thanks. Q3. The energy levels of the 1D harmonic oscillator are given by: En = (n +2)ha, n=0. 1, 2, 3, The CO molecule has a (reduced) mass of mco = 1.139 × 10-26 kg. Assuming a force constant of kco 1860 N/m, what is: a) The angular frequency, w, of the ground state CO bond vibration? b) The energy separation between the ground and first excited vibrational states? 7 marks] The...
asap please. give answer + explain plz Question 2: Calculate the energy, in units of J/atom, for the transition from (n - 1) to (n ). Then express the calculated energy in units of kJ/mole. Compare the energy in kJ/mole with the literature value of the hydrogen ionization energy. Next comment on any observations and accuracy. Question 2: Calculate the energy, in units of J/atom, for the transition from (n - 1) to (n ). Then express the calculated energy...
can someone please help me answer these questions? A simple harmonic oscillator consists of a 10 kg mass attached to a spring with a spring constant of 120 N/m. The mass is displaced 20.37 m from the equilibrium position, held motionless, and then released. (a) Calculate the angular frequency and the period. For radians, enterrad" as the unit. For a full list of accepted units, use the "Units Help" link below. Number Units T Number Units (b) Calculate the maximum...
Tim Question 1 1 pts Atte OM The force constant for the bond in an HCl molecule is k = 5 16 J m2. The mass of an 1H atom is 1.008 g/mol and the mass of a 35CI atom is 34.97 g/mol. Use this information to calculate the vibrational frequency, Ve, for a molecule of 1H35CI. Report your answer in units of 1/s. Question 2 1 pts The vibrational frequency for the H2 molecule is v=1.32x 1014 s 1...
nts) Calculate the change in internal energy during the conversi . (20 poi on of 2 kg of saturated liquid water to saturated vapor i 100 kPa? Assuming heat is added to the piston cylinder in the process, what is the work performed by the piston (boundary work)? What is the required heat in if you assume a heat loss of 50 kJ during the process? Please show work using a T-v AND P-v diagram n a piston cylinder at...
Please help with this last question Perform conversions between energy units. 8.51×10^6 J = kcal
i need a solution for these provlems. plz~~ 3) The vibrational energy of a carbon monoxide, co, molecule in its first excited vibrational state is 3.42 x 10-20 J. Assuming that a carbon monoxide molecule may be treated as a harmonic oscillator with a force constant of k 2170 N m-1, calculate the classical amplitude of vibration for the molecule in this state. a. 5.61 nm *b. 5.61 pm c. 5.61 A d. 56.1 nm 4) The Rydberg constant for...