What is the Bohr model of the atom?
A simple explanation is best.
Use of the Bohr atomic model?
Hello, I'm currently writing my physics thesis on photovoltaic energy and solar cells. My problem is that all of my literature, and therefore my explanations, are based on Niels Bohr's atomic model. And as I discovered earlier, there are several problems with his model and his postulates. I don't know if I should just mention…
How do I solve this problem?
2. Determine the spectral lines of hydrogen in the infrared range using the Balmer formula.
Rydenberg constant and Rydenberg frequency for hydrogen?
Hey people, So my question concerns the Rydenberg constant and the Rydenberg frequency. What's the difference between the two, and why does the Rydenberg frequency only exist for hydrogen? If you want to determine it for other substances, what else do you have to do? (I don't want to know exactly how the calculation works,…
Are there infinite bowls?
So, you can send an electron to a higher shell by adding energy. Now my question is whether you can send the electron to the nth shell, or whether some physical law contradicts this. And that's not a theoretical question, but a practical one. Theoretically, you can calculate the energies Ekin and Epot for electrons…
Bohr atom model: electrons in the outer shells?
Can the electrons from the outer shells release energy on their own in order to jump to the next lower shell that is more stable or energetically more favorable? Excited electrons also fall back to their previous energy state or shell because the outer shells are more unstable (energetically less favorable) and emit electromagnetic radiation….
How does the shell model work for iron?
I have to give a chemistry presentation on Tuesday, and part of it involves iron. While practicing, I was trying to "determine" other transition metal elements and realized that what I'm explaining doesn't really fit. My question: How do you create the shell models in the transition metal groups? Or rather, how can I explain…
Franck Hertz experiment with neon?
We are currently working on the Franck Hertz experiment and I actually understand the principle. I'm just confused by this graph. We had it in class once, but I still could never really understand the connection between this table/graph. As I understand it, the excited electron changes its shell, but I don't know how to…
Franck Hertz experiment physics?
Hello, Today we covered the Franck Hertz experiment and solved problems related to it. Specifically, we were supposed to calculate the distance between the maxima and, from this, the wavelength. The problem is that it all happened a bit too quickly for me, and I didn't understand much. Can someone explain to me again why…
Describe the atomic structure and periodic table according to the Bohr atomic model?
Hi, I'm writing a chemistry exam tomorrow and I'm having trouble answering this question. I'd appreciate it if someone could help me 🙂