5.2.3-5.2.4 · Radioactive decay, fission and fusionLesson 1 of 10Free preview
Radioactive decay
An unstable nucleus changes at random, and alpha or beta decay turns it into a different element.
5.2.3-5.2.4 · Radioactive decay, fission and fusionLesson 1 of 10Free preview
An unstable nucleus changes at random, and alpha or beta decay turns it into a different element.