Experimental evidence for electron spin:
A)has not yet been found
B)was provided by Uhlenbeck and Goudsmit in 1925
C)came as the result of an experiment with vaporized silver atoms,which was originally designed for another purpose
D)is provided each time we make mirror-image molecules,called left and right-handed isomers
E)is not needed because the concept is only for our convenience

Question

Quizplus · Accepted Answer

The experimental evidence for electron spin came from the Stern-Gerlach experiment, which involved vaporized silver atoms and was originally designed for another purpose.

Experimental Evidence for Electron Spin