-
Actinides in the
periodic table The
actinide (/ˈæktɪnaɪd/) or
actinoid (/ˈæktɪnɔɪd/)
series encomp****es at
least the 14
metallic chemical elements in the...
-
spent nuclear fuel,
which consists primarily of very high atomic-weight (
actinoid or "actinide")
elements (e.g. uranium, plutonium, americium)
along with...
- 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...
-
because of its
radioactivity and
chemical reactivity. The
actinide or
actinoid (IUPAC nomenclature)
series encomp****es the 15
metallic chemical elements...
- The
actinide contraction is the greater-than-expected
decrease in
atomic radii and
ionic radii of the
elements in the
actinide series, from left to right...
- than
within the lanthanides.
IUPAC recommends the
names lanthanoids and
actinoids to
avoid ambiguity, as the -ide
suffix typically denotes a
negative ion;...
- of
complexes of
various metals,
ranging from
scandium to
lanthanoid and
actinoid metals, and a
large variety of
ligands containing oxygen (O2), nitrogen...
- 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...
- (aktís, aktînos) actinic, actinism, actinium, actinocerid, actinodrome,
actinoid, actinomere, actinometer, actinomorphic, actinomyces, actinophryid, actinopod...
- longer. A
range of
different sources can be used: A
nuclear reactor An
actinoid such as
californium which emits neutrons through spontaneous fission An...
