Nomor atom | 8 |
---|---|
Massa atom | 15.999 |
Nomor massa | 16 |
Golongan | 16 |
---|---|
Periode | 2 |
Blok | p |
Proton | 8 p+ |
---|---|
Neutron | 8 n0 |
Elektron | 8 e- |
Jari-Jari Atom | 60 pm
|
---|---|
Volume molar | 14 cm³/mol
|
Jari-jari kovalen | 63 pm
|
Metallic Radius | |
Jari-jari ion | 135 pm
|
Crystal Radius | 121 pm
|
Jari-jari van der Waals | 152 pm
|
kepadatan | 0,001308 g/cm³
|
Energi | |
---|---|
proton affinity | 485,2 kJ/mol
|
Afinitas elektron | 1,4611135 eV/particle
|
Energi ionisasi | 13,618054 eV/particle
|
Panas penguapan | |
kalor peleburan | |
Perubahan entalpi pembentukan standar | 249,229 kJ/mol
|
Elektron | |
kelopak elektron | 2, 6 |
Elektron valensi | 6 ⓘ |
konfigurasi elektron | [He] 2s2 2p4ⓘ 1s2 2s2 2p4 |
bilangan oksidasi | -2, -1, 0, 1, 2 |
elektronegativitas | 3.44
|
Electrophilicity Index | 2,337978174823841 eV/particle
|
kondisi dasar materi | |
fase zat | Gas |
gaseous state of matter | Diatomic |
Titik didih | 90,188 K
|
Titik lebur | 54,36 K
|
critical pressure | 5,043 MPa
|
critical temperature | 154,581 K
|
Titik tripel | |
appearance | |
warna | Tak berwarna
|
appearance | |
Indeks bias | 1,000271
|
thermodynamic material property | |
Kondusivitas termal | 0,027 W/(m K)
|
Pemuaian | |
molar heat capacity | 29,378 J/(mol K)
|
Kapasitas kalor molar | 0,918 J/(g⋅K)
|
heat capacity ratio | 7/5 |
electrical properties | |
tipe | |
konduktivitas listrik | |
resistivitas listrik | |
superkonduktivitas | |
magnetisme | |
tipe | paramagnetic |
Suseptibilitas magnetik batuan (Mass) | 0,000001335 m³/Kg
|
Suseptibilitas magnetik batuan (Molar) | 0,0000000427184 m³/mol
|
Suseptibilitas magnetik batuan (Volume) | 0,00000190772
|
magnetic ordering | |
Curie temperature | |
Néel temperature | |
struktur | |
Struktur kristal | Monoklinik Berpusat-dasar (CUB) |
Konstanta kisi | 6,83 Å
|
Lattice Angles | π/2, 2.313085, π/2 |
mechanical property | |
Kekerasan | |
Modulus kompresi | |
Modulus geser | |
modulus Young | |
Rasio Poisson | |
kecepatan suara | 317,5 m/s
|
klasifikasi | |
Kategori | Nonlogam lainnya, Nonmetals |
CAS Group | VIB |
IUPAC Group | VIA |
Glawe Number | 97 |
Mendeleev Number | 99 |
Pettifor Number | 101 |
Geochemical Class | major |
Klasifikasi Goldschmidt | litophile |
Isotop stabil | 3 |
---|---|
Isotop tidak stabil | 15 |
Natural Isotopes | 3 |
Nomor massa | 11 |
---|---|
nomor neutron | 3 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 198 ± 12 ys
|
Spin | 3/2 |
nuclear quadrupole moment | |
tanggal penemuan | 2019 |
parity | - |
modus peluruhan | intensitas |
---|---|
2p (2-proton emission) | 100% |
Nomor massa | 12 |
---|---|
nomor neutron | 4 |
bobot atom | |
g-factor | 0
|
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 8,9 ± 3,3 zs
|
Spin | 0 |
nuclear quadrupole moment | 0
|
tanggal penemuan | 1978 |
parity | + |
modus peluruhan | intensitas |
---|---|
2p (2-proton emission) | 100% |
Nomor massa | 13 |
---|---|
nomor neutron | 5 |
bobot atom | |
g-factor | 0,92613333333333 ± 0,0002
|
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 8,58 ± 0,05 ms
|
Spin | 3/2 |
nuclear quadrupole moment | 0,0111 ± 0,0008
|
tanggal penemuan | 1963 |
parity | - |
modus peluruhan | intensitas |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
β+ p (β+-delayed proton emission) | 10.9% |
Nomor massa | 14 |
---|---|
nomor neutron | 6 |
bobot atom | |
g-factor | 0
|
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 70,621 ± 0,011 s
|
Spin | 0 |
nuclear quadrupole moment | 0
|
tanggal penemuan | 1949 |
parity | + |
modus peluruhan | intensitas |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
Nomor massa | 15 |
---|---|
nomor neutron | 7 |
bobot atom | |
g-factor | 1,43816 ± 0,00024
|
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 122,266 ± 0,043 s
|
Spin | 1/2 |
nuclear quadrupole moment | 0
|
tanggal penemuan | 1934 |
parity | - |
modus peluruhan | intensitas |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
Nomor massa | 16 |
---|---|
nomor neutron | 8 |
bobot atom | |
g-factor | 0
|
natural abundance | 99,757 ± 0,011
|
peluruhan radioaktif | isotop stabil |
Waktu paruh | Not Radioactive ☢️ |
Spin | 0 |
nuclear quadrupole moment | 0
|
tanggal penemuan | 1919 |
parity | + |
Nomor massa | 17 |
---|---|
nomor neutron | 9 |
bobot atom | |
g-factor | -0,7574172 ± 0,000004
|
natural abundance | 0,03835 ± 0,00096
|
peluruhan radioaktif | isotop stabil |
Waktu paruh | Not Radioactive ☢️ |
Spin | 5/2 |
nuclear quadrupole moment | |
tanggal penemuan | 1925 |
parity | + |
Nomor massa | 18 |
---|---|
nomor neutron | 10 |
bobot atom | |
g-factor | 0
|
natural abundance | 0,2045 ± 0,0102
|
peluruhan radioaktif | isotop stabil |
Waktu paruh | Not Radioactive ☢️ |
Spin | 0 |
nuclear quadrupole moment | 0
|
tanggal penemuan | 1929 |
parity | + |
Nomor massa | 19 |
---|---|
nomor neutron | 11 |
bobot atom | |
g-factor | 0,612952 ± 0,000028
|
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 26,47 ± 0,006 s
|
Spin | 5/2 |
nuclear quadrupole moment | 0,00362 ± 0,00013
|
tanggal penemuan | 1936 |
parity | + |
modus peluruhan | intensitas |
---|---|
β− (β− decay) | 100% |
Nomor massa | 20 |
---|---|
nomor neutron | 12 |
bobot atom | |
g-factor | 0
|
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 13,51 ± 0,05 s
|
Spin | 0 |
nuclear quadrupole moment | 0
|
tanggal penemuan | 1959 |
parity | + |
modus peluruhan | intensitas |
---|---|
β− (β− decay) | 100% |
Nomor massa | 21 |
---|---|
nomor neutron | 13 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 3,42 ± 0,1 s
|
Spin | 5/2 |
nuclear quadrupole moment | |
tanggal penemuan | 1968 |
parity | + |
modus peluruhan | intensitas |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) |
Nomor massa | 22 |
---|---|
nomor neutron | 14 |
bobot atom | |
g-factor | 0
|
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 2,25 ± 0,09 s
|
Spin | 0 |
nuclear quadrupole moment | 0
|
tanggal penemuan | 1969 |
parity | + |
modus peluruhan | intensitas |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 22% |
Nomor massa | 23 |
---|---|
nomor neutron | 15 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 97 ± 8 ms
|
Spin | 1/2 |
nuclear quadrupole moment | 0
|
tanggal penemuan | 1970 |
parity | + |
modus peluruhan | intensitas |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 7% |
Nomor massa | 24 |
---|---|
nomor neutron | 16 |
bobot atom | |
g-factor | 0
|
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 77,4 ± 4,5 ms
|
Spin | 0 |
nuclear quadrupole moment | 0
|
tanggal penemuan | 1970 |
parity | + |
modus peluruhan | intensitas |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 43% |
Nomor massa | 25 |
---|---|
nomor neutron | 17 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 5,18 ± 0,35 zs
|
Spin | 3/2 |
nuclear quadrupole moment | |
tanggal penemuan | 2008 |
parity | + |
modus peluruhan | intensitas |
---|---|
n (neutron emission) | 100% |
Nomor massa | 26 |
---|---|
nomor neutron | 18 |
bobot atom | |
g-factor | 0
|
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 4,2 ± 3,3 ps
|
Spin | 0 |
nuclear quadrupole moment | 0
|
tanggal penemuan | 2012 |
parity | + |
modus peluruhan | intensitas |
---|---|
2n (2-neutron emission) | 100% |
Nomor massa | 27 |
---|---|
nomor neutron | 19 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | |
Spin | 3/2 |
nuclear quadrupole moment | |
tanggal penemuan | |
parity | + |
modus peluruhan | intensitas |
---|---|
n (neutron emission) | |
2n (2-neutron emission) |
Nomor massa | 28 |
---|---|
nomor neutron | 20 |
bobot atom | |
g-factor | 0
|
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | |
Spin | 0 |
nuclear quadrupole moment | 0
|
tanggal penemuan | |
parity | + |
modus peluruhan | intensitas |
---|---|
2n (2-neutron emission) | |
β− (β− decay) | 0% |
penemu atau pencipta | Joseph Priestly, Carl Wilhelm Scheele |
---|---|
tempat penemuan | England/Sweden |
tanggal penemuan | 1774 |
etimologi | Greek: oxys and genes, (acid former). |
pelafalan | OK-si-jen (Inggris) |
1 | s | 0.3421 |
2 | p | 3.5468 |
2 | s | 3.5084 |