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The definition :
Definitions of
yttrium
:
noun
:
a
silvery
metallic
element that is common in rare-earth minerals; used in
magnesium
and
aluminum
alloys
Are you interested in alternative search :
:
atomic number 39
y
metal
metallic element
atomic number 67
atomic number 68
atomic number 71
er
erbium
fergusonite
gadolinite
ho
holmium
lu
lutecium
lutetium
thortveitite
xenotime
ytterbite
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