Problem: Consider the three electronic transitions in a hydrogen atom shown here, labeled A, B, and C.Three electromagnetic waves, all drawn on the same scale, are also shown. Each corresponds to one of the transitions. Which electromagnetic wave--(i), (ii), or (iii)--is associated with electronic transition A?

🤓 Based on our data, we think this question is relevant for Professor Dodson's class at UNR.

FREE Expert Solution

We are asked which electromagnetic wave--(i), (ii), or (iii)--is associated with electronic transition A?


↑ gap transition → ↑ Energy → ↓ wavelength → ↓ gap wave peaks


View Complete Written Solution
Problem Details

Consider the three electronic transitions in a hydrogen atom shown here, labeled A, B, and C.

A transition diagram shows that (A) is the large transition from n equals 2 to n equals 1; (B) is the medium transition from n equals 3 to n equals 2; and (C) is the small transition from n equals 4 to n equals 3.Graphs show three waves over the same distance with (i) very dense peaks and troughs, (ii) medium-density peaks and troughs, and (iii) very few peaks and troughs.

Three electromagnetic waves, all drawn on the same scale, are also shown. Each corresponds to one of the transitions. Which electromagnetic wave--(i), (ii), or (iii)--is associated with electronic transition A?

Learn this topic by watchingBohr Model Concept Videos
All Chemistry Practice Problems Bohr Model Practice Problems
Q.Which of the following transitions (of the electron in a hydrogen atom) result from the emission of a photon with the largest energy?A) n = 2 to n = 5...
Q.For this question consider the figure that shows an energy level diagram for a certain atom (not hydrogen). Several transitions are shown and are labe...
Q.For this question consider the figure that shows an energy level diagram for a certain atom (not hydrogen). Several transitions are shown and are labe...
Q.Suppose you have two unlabeled flasks, and each flask contains one of these two compounds:Can you differentiate the compounds using a UV spectrophotom...
See all problems in Bohr Model

Frequently Asked Questions

What scientific concept do you need to know in order to solve this problem?

Our tutors have indicated that to solve this problem you will need to apply the Bohr Model concept. You can view video lessons to learn Bohr Model. Or if you need more Bohr Model practice, you can also practice Bohr Model practice problems.

What professor is this problem relevant for?

Based on our data, we think this problem is relevant for Professor Dodson's class at UNR.