What are the limits of classical atomic theory?

What are the main limitations of classical atomic theory?

Classical atomic theory, while foundational, has limitations such as not explaining quantum phenomena, electron behavior, and chemical bonding.

Can you explain why classical atomic theory can't describe electron behavior?

Sure! Classical atomic theory treats electrons as particles in fixed orbits, but quantum mechanics shows they exist in probabilistic clouds.

What are some phenomena that classical atomic theory fails to explain?

It fails to explain phenomena like atomic spectra, the photoelectric effect, and the stability of atoms, which require quantum mechanics.

How did quantum mechanics improve upon classical atomic theory?

Quantum mechanics introduced concepts like wave-particle duality and uncertainty principles, providing a more accurate model of atomic behavior.

Are there any practical applications that rely on quantum mechanics instead of classical atomic theory?

Yes, technologies like semiconductors, lasers, and MRI machines rely on principles of quantum mechanics for their functionality.