Nuclear Chemistry
Post Views: 0 Nuclear Chemistry is an aspect of chemistry that deal with nuclei of atoms. Radioactivity This is the spontaneous emission of radiation by radioactive element such as Thorium,… Read More »Nuclear Chemistry
Radioactivity
RADIOACTIVITY
Post Views: 6 Introduction Radioactivity was discovered by Henri Becquerel in 1869. In 1898, Marie and Pierre Curie succeeded in chemically isolating two radioactive elements, Polonium (z=84) and Radium (z=… Read More »RADIOACTIVITY
RADIOACTIVITY – MEANING, USES, TYPES, EFFECTS, DANGER & PROPERTIES
Post Views: 175 Meaning of Radioactivity Radioactivity is the spontaneous disintegration or breaking down of the nucleus of an atom which makes it give out or emit radiation. Any element… Read More »RADIOACTIVITY – MEANING, USES, TYPES, EFFECTS, DANGER & PROPERTIES