* Electrolysis Experiments: Faraday's experiments on electrolysis led to the development of the laws of electrolysis. He discovered that the amount of a substance deposited during electrolysis is proportional to the quantity of electricity passed through the solution. This implied that electricity was quantized and carried by particles.
* Electromagnetic Induction: Faraday discovered electromagnetic induction, demonstrating that a changing magnetic field can induce an electric current. This provided evidence that electricity and magnetism were interconnected, laying the groundwork for understanding the nature of the electron as a charged particle.
While Faraday didn't specifically discover the electron, his groundbreaking work with electricity and magnetism established the foundation upon which future scientists like Thomson built their discoveries.