For the hydrogen atom schrodingers equation predicts

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5. For the hydrogen atom, Schrodingers’ Equation predicts that a. the 3s and 3p orbitals have the same energy b. the 2s has a larger energy than 2p c. the 2p has a larger energy than 2s d. the 1s and 2s have the same energy
6. Which of the quantum numbers in NOT determined from the Schrodinger equation
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s7. What is the energy for the 3rd exited state of a harmonic oscillator
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8. Which is NOT true, hydrogenase
9. If the spring constant is doubled for a given mass, the frequency a.increases by 2 b.decreases by 1/2 c.increases by 1.4 d.decreases by 1/1.4 ࠵?࠵?࠵?࠵?࠵?࠵?࠵?࠵?࠵?=࠵?࠵?2࠵?࠵?=1.41࠵?࠵?࠵?࠵?࠵?࠵?࠵?࠵?࠵?
10. Calculate the vibrational frequency for a proton, if k = 350 N/m
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Part B. Open questions A. (10 points) Write (but do not solve) the average distance of an electron in a 2s orbital 1412࠵?࠵?!!(2࠵?࠵?!)࠵?!!/(!!!)!!!࠵?(4࠵?࠵?!࠵?࠵?)B. (10 points) Calculate the radial nodes for the2sorbital using the wavefunction ࠵?!"#࠵?=1412࠵?࠵?!!(2࠵?࠵?!

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