What are the differences between the various atomic models?

What are the differences between the various atomic models?

The main atomic models include Dalton's, Thomson's, Rutherford's, and Bohr's models. Each has unique features.

Can you explain Dalton's atomic model?

Dalton's model, proposed in the early 1800s, suggests that atoms are indivisible and combine in fixed ratios to form compounds.

What about Thomson's model?

Thomson's model, known as the 'plum pudding model,' introduced the idea of electrons embedded in a positively charged sphere.

How does Rutherford's model differ from Thomson's?

Rutherford's model, based on his gold foil experiment, proposed that atoms have a small, dense nucleus surrounded by electrons.

And what is Bohr's model?

Bohr's model introduced quantized energy levels for electrons, suggesting they orbit the nucleus at specific distances.