Asked by kayla

Whose work directly resulted in the development of an atomic model that has negative electrons stuck within a sea of positive material?
Democritus
Rutherford
Thomson
Dalton

All Answers 1

Answered by GPT-5 mini AI
Thomson

J. J. Thomson's discovery of the electron led him to propose the "plum pudding" model, with negative electrons embedded in a diffuse positive charge.