-
Uranium dioxide or uranium(IV)
oxide (
UO2), also
known as
urania or
uranous oxide, is an
oxide of uranium, and is a black, radioactive,
crystalline powder...
-
triuranium octoxide (U3O8) by weight.
Other oxides such as
uranium dioxide (
UO2) and
uranium trioxide (UO3) exist.
Yellowcake is
produced by all countries...
-
hydroxide is a
hydroxide of
uranium with the
chemical formula UO2(OH)2 in the
monomeric form and [(
UO2)2(OH)4]2- in the dimeric; both
forms may
exist in normal...
- chalcolite, is a
relatively common mineral with the
chemical formula Cu[(
UO2)(PO4)]2(H2O)12. It is a radioactive,
hydrated green copper uranyl phosphate...
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Uranyl nitrate is a water-soluble
yellow uranium salt with the
formula UO2(NO3)2 · n H2O. The hexa-, tri-, and
dihydrates are known. The
compound is mainly...
-
uranium fuel (3 to 5% uranium-235). MOX
usually consists of two phases,
UO2 and PuO2, and/or a
single phase solid solution (U,Pu)O2. The
content of PuO2...
-
Ultima Worlds Online:
Origin (UWO:O) —
originally titled Ultima Online 2 (
UO2) — was to be the
first sequel to the po****r 1997 m****ively
multiplayer online...
- a
geologic environment. In the
presence of
oxygen (O2),
uranium dioxide (
UO2) is
oxidized to U3O8,
whereas uranium trioxide (UO3)
loses oxygen at temperatures...
- uranium-rich
mineral and ore with a
chemical composition that is
largely UO2 but
because of
oxidation typically contains variable proportions of U3O8...
-
nitrate to form UO 2.
UO2(NO3)2 · 6 H2O →
UO2 + 2 NO2 + ½ O2 + 6 H2O (g) This is then
converted by
heating with
hydrogen to form
UO2. It can be made from...
