Select two models to compare their strengths, limitations and usefulness.
Particle Model
- All matter is made of tiny particles
- Particles are in constant motion
- Explains states of matter
- Simple and easy to understand
Bohr Model
- Electrons orbit the nucleus in shells
- Shows electron arrangement
- Helps predict chemical reactivity
- Useful for teaching electron shells
Solar System Model
- Planets orbit the Sun in paths
- Predictable, ordered motion
- Good for large-scale structure
- Does not explain gravity fully
Wave Model
- Energy travels in waves
- Explains light, sound, water
- Shows frequency and wavelength
- Does not explain particle nature
Select two models
Click on two model cards to compare them.