Calculate the photon energy associated with a transition from the n = 2 level to the n = 6 level in a Het ion. Note: Mathematically, values of the quantum number n are considered to have infinite sig figs. Is a photon being absorbed or emitted in this transition? Without any calculation, would you expect the photon energy to be larger or smaller for the transition from then = 1 level to the n = 6 level? (No explanation is needed for b) or c), they can both be 1-word answers).

Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Useful information:
Equations:
Еphoton
hc
= hv =
KE =
½mv²
= hv – hvo
Еn 3D —2.178х 10-18]
n?
(Zers
Leff
AE = Ef – E;
h
mv
Constants:
-31
Mass of electron = 9.11 x × 10¬ kg
с 3 3.00 х 108 m/s
NA
— 6. 02 х 1023 тol-1
h = 6.63 × 10-34 1· s
Transcribed Image Text:Useful information: Equations: Еphoton hc = hv = KE = ½mv² = hv – hvo Еn 3D —2.178х 10-18] n? (Zers Leff AE = Ef – E; h mv Constants: -31 Mass of electron = 9.11 x × 10¬ kg с 3 3.00 х 108 m/s NA — 6. 02 х 1023 тol-1 h = 6.63 × 10-34 1· s
Question 2-
Calculate the photon energy associated with a transition from the
n = 2 level to the n = 6 level in a He* ion. Note: Mathematically, values of the
quantum number n are considered to have infinite sig figs.
Is a photon being absorbed or emitted in this transition?
Without any calculation, would you expect the photon energy to be
larger or smaller for the transition from the n = 1 level to the n = 6 level?
(No explanation is needed for b) or c), they can both be 1-word answers).
Transcribed Image Text:Question 2- Calculate the photon energy associated with a transition from the n = 2 level to the n = 6 level in a He* ion. Note: Mathematically, values of the quantum number n are considered to have infinite sig figs. Is a photon being absorbed or emitted in this transition? Without any calculation, would you expect the photon energy to be larger or smaller for the transition from the n = 1 level to the n = 6 level? (No explanation is needed for b) or c), they can both be 1-word answers).
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