Word:
Definition
Translation En -> Es
Translation En -> De
Translation En -> Fr
Translation Es -> En
Translation Es -> De
Translation Es -> Fr
Translation De -> En
Translation De -> Es
Translation De -> Fr
Translation Fr -> En
Translation Fr -> Es
Translation Fr -> De
atomic number 90
Noun
1.
atomic number 90
-
a
soft
silvery-white
tetravalent
radioactive
metallic
element
;
isotope
232
is
used
as
a
power
source
in
nuclear
reactors
;
occurs
in
thorite
and
in
monazite
sands
Synonyms:
thorium
,
Th
metal
,
metallic
element
,
monazite
,
radiothorium
,
Th
,
thorite
,
thorium
,
thorium-228
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atomic number 76
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atomic number 86
atomic number 87
atomic number 88
atomic number 89
atomic number 9
-- atomic number 90 --
atomic number 91
atomic number 92
atomic number 93
atomic number 94
atomic number 95
atomic number 96
atomic number 97
atomic number 98
atomic number 99
Atomic philosophy
atomic physics
atomic pile
atomic power
atomic reactor
atomic spectrum
atomic theory
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