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Meaning of ATOMIC NUMBER 34
WordNet Dictionary
Definition:
[n]
a
toxic
nonmetallic
element
related
to
sulfur
and
tellurium
;
occurs
in
several
allotropic
forms
;
a
stable
gray
metallike
allotrope
conducts
electricity
better
in
the
light
than
in
the
dark
and
is
used
in
photocells
;
occurs
in
sulfide
ores
(
as
pyrite
)
Websites:
Synonyms:
Se
,
selenium
See Also:
antioxidant
,
chemical element
,
element
,
fool's gold
,
iron pyrite
,
pyrite
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