Caesium
121Alkalimetalle —     …
122Frankium — Eigenschaften …
123Franzium — Eigenschaften …
124Moldavium — Eigenschaften …
125Brainiac: Science Abuse — Genre Science/Comedy Entertainment/Documentary Presented by Richard Hammond (series 1–4) …
126Behavior of nuclear fuel during a reactor accident — This page is devoted to a discussion of how uranium dioxide nuclear fuel behaves during both normal nuclear reactor operation and under reactor accident conditions such as overheating. Work in this area is often very expensive to conduct, and so… …
127Caesiumcarbonat — Strukturformel …
128цезий — — [http://www.eionet.europa.eu/gemet/alphabetic?langcode=en] EN caesium A soft silvery white and highly reactive metal belonging to the alkali group of metals. It is a radiation hazard, because it can occur in two radioactive forms. Caesium …