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Additional
Group 6 element
English Wikipedia - The Free Encyclopedia
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Group 6 element
Group 6
, numbered by
IUPAC
style, is a group of
elements
in the
periodic table
. Its members are
chromium
(Cr),
molybdenum
(Mo),
tungsten
(W), and
seaborgium
(Sg). These are all
transition metals
and chromium, molybdenum and tungsten are
refractory metals
. The period 8 elements of group 6 are likely to be either
unpenthexium
(Uph) or
unpentoctium
(Upo). This may not be possible;
drip instability
may imply that the periodic table ends at
unbihexium
. Neither unpenthexium nor unpentoctium have been
synthesized
, and it is unlikely that this will happen in the near future.
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