Yureniyamu (Nge. Uranium) inhangande yemushonga ine chinanga U nenhamba yeatomu 92. Atomu reYureniyamu rine maProton 92 nemhodzigetsi 92. Yureniyamu inoita husasaradzi (radioactive) nokuti mhandonyina dzayo hadzina hudzidzinindi - not stable/steady.
Imwe horokodzwa Ratidziko, Huremu hwe hatomu Ar, std(U) ...
Yureniyamu, U |
|
Ratidziko |
sirivhi pfumbu, usimbi; |
Huremu hwe hatomu
Ar, std(U) |
238.02891(3) |
Yureniyamu mutafura ye rupotera |
numeri ye hatomu (Z) |
92 |
Boka |
harina boka |
Piriyodhi |
piriyodhi 7 |
Bhloku |
bhloku re f |
mhodigetsi configuration |
[Rn] 5f3 6d1 7s2 |
mhodzigetsi pa shell |
2, 8, 18, 32, 21, 9, 2 |
ratidziko ye mtumbi |
Fhezi pa STP |
godo |
Poyidhi ye kunyauka |
1405.3 K (1132.2 °C, 2070 °F) |
Poyindi ye kufanza |
4404 K (4131 °C, 7468 °F) |
Dhensiti (near r.t.) |
19.1 g/cm3 |
iri mutuvi (pa m.p.) |
17.3 g/cm3 |
dziya re fusion |
9.14 kJ/mol |
Dziya re vaporization |
417.1 kJ/mol |
Molar heat capacity |
27.665 J/(mol·K) |
|
Vhura