Definition of Actinoids. Meaning of Actinoids. Synonyms of Actinoids

Here you will find one or more explanations in English for the word Actinoids. Also in the bottom left of the page several parts of wikipedia pages related to the word Actinoids and, of course, Actinoids synonyms and on the right images related to the word Actinoids.

Definition of Actinoids

Actinoid
Actinoid Ac"tin*oid, a. [Gr. ?, ?, ray + -oid.] Having the form of rays; radiated, as an actinia.

Meaning of Actinoids from wikipedia

- Actinides in the periodic table The actinide (/ˈæktɪnaɪd/) or actinoid (/ˈæktɪnɔɪd/) series encomp****es at least the 14 metallic chemical elements in the...
- The actinoid contraction or actinide contraction is the greater-than-expected decrease in atomic radii and ionic radii of the elements in the actinoid series...
- rock salt structure (TiO, VO, CrO, MnO, FeO, CoO, NiO, CdO). The early actinoid monocarbides also have this structure (ThC, PaC, UC, NpC, PuC). Much like...
- properties have not yet been experimentally confirmed. ‡ Lanthanoids and actinoids are sometimes referred to as lanthanides and actinides respectively Another...
- (e.g., ReVII in [ReH9]2−). Metals in the f-block (the lanthanoids and actinoids) can accommodate higher coordination number due to their greater ionic...
- than within the lanthanides. IUPAC recommends the names lanthanoids and actinoids to avoid ambiguity, as the -ide suffix typically denotes a negative ion;...
- The actinide series is a group of chemical elements with atomic numbers ranging from 89 to 102, including notable elements such as uranium and plutonium...
- spent nuclear fuel, which consists primarily of very high atomic-weight (actinoid or "actinide") elements (e.g. uranium, plutonium, americium) along with...
- Alan G. Sharpe (2008). "Chapter 25: The f-block metals: lanthanoids and actinoids". Inorganic Chemistry, 3rd Edition. Pearson. p. 864. ISBN 978-0-13-175553-6...
- (aktís, aktînos) actinic, actinism, actinium, actinocerid, actinodrome, actinoid, actinomere, actinometer, actinomorphic, actinomyces, actinophryid, actinopod...