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Copper is a
chemical element; it has
symbol Cu (from
Latin cuprum) and
atomic number 29. It is a soft, malleable, and
ductile metal with very high thermal...
- Look up
coppers in Wiktionary, the free dictionary.
Coppers may
refer to:
Butterflies from the
subfamily Lycaeninae Police officers Coppers (film), a...
- well characterized.
Copper oxide may
refer to:
Copper(I)
oxide (cuprous oxide, Cu2O)
Copper(II)
oxide (cupric oxide, CuO)
Copper peroxide (CuO2), a hypothetical...
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copper–
copper(II)
sulfate electrode is a
reference electrode of the
first kind,
based on the
redox reaction with parti****tion of the
metal (
copper)...
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Copper extraction is the multi-stage
process of
obtaining copper from its ores. The
conversion of
copper ores
consists of a
series of physical, chemical...
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Copper(II)
sulfate is an
inorganic compound with the
chemical formula CuSO4. It
forms hydrates CuSO4·nH2O,
where n can
range from 1 to 7. The pentahydrate...
- KAL-kə-LI-thik) (also
called the
Copper Age and Eneolithic) was an
archaeological period characterized by the
increasing use of
smelted copper. It
followed the Neolithic...
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Copper sulfides describe a
family of
chemical compounds and
minerals with the
formula CuxSy. Both
minerals and
synthetic materials comprise these compounds...
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Copper silicate may
refer to any
silicate of
copper generally; more specifically:
Minerals Apachite, a
copper silicate mineral with a
general formula...
- po****rly
served in a
copper mug,
which takes on the cold
temperature of the liquid. Some
public health advisories recommend copper mugs with a protective...
