For absorption, electron moves from lower energy state to higher energy state.
So, option 3 and 4 are absorption.
The energy difference is greater in case of n=2 to n=5 as compared to n=2 to n=3
So, most energetic photon is absorbed in case of option 4
Answer: option 4
Question 8 2 pts Electronic Transitions are often described in terms of initial (where the electron...
Incorrect stion 8 0/2 pts Electronic Transitions are often described in terms of ninitial (where the electron starts out) and nrinal (where the electron moves to). Which of these transitions involves the absorption of the most energetic photon? ninitia and final=4 ninitial -1 and nnnals ninitial4 and nfinal1 ninitial-2 and final=1
Question 18 3 pts For the electronic transitions shown below (respectively left to right), an electron would n=3 Energy n=2 n=1 None of these answers makes any sense in relation to the diagram shown. absorb a photon and be stabilized; absorb light and be destabilized. emits a photon and relaxes; absorb a photon and be stabilized. 0 Neither transition show is quantized. absorb energy and becomes excited; emits a photon as it falls back to a lower potential energy level....
Question 3 Rank the following electronic transitions from most energetic to least. - n = 3 -> n = 2 3rd II. sth CCCC land 1. 6th least energetic 6 -->n-3 na 7 ->n-2 V. 15 (most energetic VI.4th -
Question 16 3.5 pts For which of the following transitions in a hydrogen atom free of external fields does the electron energy increase? O Within the n=4,1 = 2 sublevel, the electron moves from me=-1 to m2= +1. O The electron moves from n = 2 to n= 1. O The electron moves from n = 3 to n = 5. O Within the n= 3 level, the electron moves from l = 2 to 6 =-2.
Answer both for 100% feedback !!! D Question 29 1 pts Which of the following electron transitions between two energy states (n) in the hydrogen atom correspond to the emission of a photon with the longest wavelength. 5*8 2-5 8-5 D Question 30 1 pts Which of the following situations allows you to measure the exact location and velocity of an electron at the same time? The electron is in an excited state of the atom. O The electron is...
Electron Transitions and Spectral Lines Conceptual Question The spectrum of a hypothetical atom is shown in the figure.(Figure 1) Three distinct spectral series are shown, with the center series corresponding to transitions to a final state of n_f = 3. The indicated spectral line corresponds to the transition from an initial state of n_i =5 to the final state n_i = 3. Which of the lettered spectral lines corresponds to the transition from n_i = 6 to n_f = 3?...
ISLIUCIUC.CUMCUUIJCJILLIULUULUU Question 8 2 pts Determine the end (final) value of n in a hydrogen atom transition, if the electron starts in n = 1 and the atom absorbs a photon of light with an energy of 1.938 x 10-18 Incorrect Ooo
Question 8 1 pts If the last electron added to an atom can be described with quantum number as n = 5 and which of the following is the correct electron configuration for the atom? Ar}45300p Ar145 [kr] Ne]43 If the last electron added to an atom can be described with quantum number as n - 3 and 1-2, which of the following is the correct electron configuration for the atom? • (Ar58² Ar145-342 Ne]3-30 INe|43d
please try to answer all the questions 7, 8, and 9 Question 7: Press three buttons to bring the electron from the ground state to the 4th orbital. Illustrate the transitions as arrows on the energy level diagrams provided and label the arrow with the button pressed. Question 8: How does the energy of a photon emitted when the electron moves from the 3rd orbital to the 20 orbital compare to the energy of a photon absorbed when the electron...
Question 8 1 pts If the last electron added to an atom can be described with quantum number as n 4 and I= 1, which of the following is the correct electron configuration for the atom? [Ar14s23d10 [Ar14s3d5 [Ar14s23d104p2 INe]3s23p6 Question 9 1 pts Select ALL substances that have a tetrahedral molecular geometry. GeF4 SO2- BrO2 CIF5