Practice Limitations of ohr’s Model - 2.4.2 | 2. Structure of Atom | CBSE 11 Chemistry Part 1
Students

Academic Programs

AI-powered learning for grades 8-12, aligned with major curricula

Professional

Professional Courses

Industry-relevant training in Business, Technology, and Design

Games

Interactive Games

Fun games to boost memory, math, typing, and English skills

Limitations of ohr’s Model

2.4.2 - Limitations of ohr’s Model

Enroll to start learning

You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.

Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is one major limit of Bohr's model?

💡 Hint: Think about how many electrons are present in different atoms.

Question 2 Easy

What does quantum mechanics account for that Bohr's model does not?

💡 Hint: Consider the behavior of electrons in different situations.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

True or False: Bohr's model can adequately explain the hydrogen spectrum.

True
False

💡 Hint: Consider how well the model has been tested.

Question 2

What effect does Bohr's model fail to explain in multi-electron ions?

A) Stability of atoms
B) Electron interaction
C) Electromagnetic spectrum
D) All of the above

💡 Hint: Think about how electrons influence each other.

Get performance evaluation

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Discuss how the limitations of Bohr's model led to the development of quantum mechanics.

💡 Hint: Consider what the failure of the model prompted scientists to investigate.

Challenge 2 Hard

Analyze a multi-electron atom's spectrum and identify how it defies Bohr's predictions.

💡 Hint: Look at how energies differ in multi-electron contexts compared to hydrogen.

Get performance evaluation

Reference links

Supplementary resources to enhance your learning experience.