Nomor atom | 45 |
---|---|
Massa atom | 102.9055 |
Nomor massa | 103 |
Golongan | 9 |
---|---|
Periode | 5 |
Blok | d |
Proton | 45 p+ |
---|---|
Neutron | 58 n0 |
Elektron | 45 e- |
Jari-Jari Atom | 135 pm
|
---|---|
Volume molar | 8,3 cm³/mol
|
Jari-jari kovalen | 125 pm
|
Metallic Radius | 125 pm
|
Jari-jari ion | 66,5 pm
|
Crystal Radius | 80,5 pm
|
Jari-jari van der Waals | 210 pm
|
kepadatan | 12,4 g/cm³
|
Energi | |
---|---|
proton affinity | 768 kJ/mol
|
Afinitas elektron | 1,137 eV/particle
|
Energi ionisasi | 7,4589 eV/particle
|
Panas penguapan | 494 kJ/mol
|
kalor peleburan | 21,8 kJ/mol
|
Perubahan entalpi pembentukan standar | 556 kJ/mol
|
Elektron | |
kelopak elektron | 2, 8, 18, 16, 1 |
Elektron valensi | 1 ⓘ |
konfigurasi elektron | [Kr] 4d8 5s1ⓘ 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 4d8 5s1 |
bilangan oksidasi | -3, -1, 0, 1, 2, 3, 4, 5, 6, 7 |
elektronegativitas | 2.28
|
Electrophilicity Index | 1,4609827901817496 eV/particle
|
kondisi dasar materi | |
fase zat | Solid |
gaseous state of matter | |
Titik didih | 3.968,15 K
|
Titik lebur | 2.236,15 K
|
critical pressure | |
critical temperature | |
Titik tripel | |
appearance | |
warna | Perak
|
appearance | silvery white metallic |
Indeks bias | |
thermodynamic material property | |
Kondusivitas termal | 150 W/(m K)
|
Pemuaian | 0,000008 1/K
|
molar heat capacity | 24,98 J/(mol K)
|
Kapasitas kalor molar | 0,243 J/(g⋅K)
|
heat capacity ratio | |
electrical properties | |
tipe | Conductor |
konduktivitas listrik | 23 MS/m
|
resistivitas listrik | 0,00000004300000000003 m Ω
|
superkonduktivitas | |
magnetisme | |
tipe | paramagnetic |
Suseptibilitas magnetik batuan (Mass) | 0,0000000136 m³/Kg
|
Suseptibilitas magnetik batuan (Molar) | 0,0000000014 m³/mol
|
Suseptibilitas magnetik batuan (Volume) | 0,0001693
|
magnetic ordering | |
Curie temperature | |
Néel temperature | |
struktur | |
Struktur kristal | Kubik Berpusat-muka (FCC) |
Konstanta kisi | 3,8 Å
|
Lattice Angles | π/2, π/2, π/2 |
mechanical property | |
Kekerasan | 6 MPa
|
Modulus kompresi | 380 GPa
|
Modulus geser | 150 GPa
|
modulus Young | 275 GPa
|
Rasio Poisson | 0,26
|
kecepatan suara | 4.700 m/s
|
klasifikasi | |
Kategori | Logam transisi, Transition metals |
CAS Group | VIIIA |
IUPAC Group | VIII |
Glawe Number | 63 |
Mendeleev Number | 64 |
Pettifor Number | 66 |
Geochemical Class | noble metal |
Klasifikasi Goldschmidt | siderophile |
Isotop stabil | 1 |
---|---|
Isotop tidak stabil | 40 |
Natural Isotopes | 1 |
Nomor massa | 88 |
---|---|
nomor neutron | 43 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | |
Spin | |
nuclear quadrupole moment | |
tanggal penemuan | |
parity |
modus peluruhan | intensitas |
---|---|
β+ (β+ decay; β+ = ϵ + e+) |
Nomor massa | 89 |
---|---|
nomor neutron | 44 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | |
Spin | 9/2 |
nuclear quadrupole moment | |
tanggal penemuan | |
parity | + |
modus peluruhan | intensitas |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | |
β+ p (β+-delayed proton emission) | |
p (proton emission) |
Nomor massa | 90 |
---|---|
nomor neutron | 45 |
bobot atom | |
g-factor | 0
|
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 29 ± 3 ms
|
Spin | 0 |
nuclear quadrupole moment | 0
|
tanggal penemuan | 1994 |
parity | + |
modus peluruhan | intensitas |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
β+ p (β+-delayed proton emission) | 0.7% |
Nomor massa | 91 |
---|---|
nomor neutron | 46 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 1,47 ± 0,22 s
|
Spin | 9/2 |
nuclear quadrupole moment | |
tanggal penemuan | 1994 |
parity | + |
modus peluruhan | intensitas |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
β+ p (β+-delayed proton emission) | 1.3% |
Nomor massa | 92 |
---|---|
nomor neutron | 47 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 5,61 ± 0,08 s
|
Spin | 6 |
nuclear quadrupole moment | |
tanggal penemuan | 1994 |
parity | + |
modus peluruhan | intensitas |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
β+ p (β+-delayed proton emission) | 2.05% |
Nomor massa | 93 |
---|---|
nomor neutron | 48 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 13,9 ± 1,6 s
|
Spin | 9/2 |
nuclear quadrupole moment | |
tanggal penemuan | 1994 |
parity | + |
modus peluruhan | intensitas |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
Nomor massa | 94 |
---|---|
nomor neutron | 49 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 70,6 ± 0,6 s
|
Spin | 4 |
nuclear quadrupole moment | |
tanggal penemuan | 1979 |
parity | + |
modus peluruhan | intensitas |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
β+ p (β+-delayed proton emission) | 1.8% |
Nomor massa | 95 |
---|---|
nomor neutron | 50 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 5,02 ± 0,1 m
|
Spin | 9/2 |
nuclear quadrupole moment | |
tanggal penemuan | 1967 |
parity |
modus peluruhan | intensitas |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
Nomor massa | 96 |
---|---|
nomor neutron | 51 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 9,9 ± 0,1 m
|
Spin | 6 |
nuclear quadrupole moment | |
tanggal penemuan | 1967 |
parity | + |
modus peluruhan | intensitas |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
Nomor massa | 97 |
---|---|
nomor neutron | 52 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 30,7 ± 0,6 m
|
Spin | 9/2 |
nuclear quadrupole moment | |
tanggal penemuan | 1955 |
parity | + |
modus peluruhan | intensitas |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
Nomor massa | 98 |
---|---|
nomor neutron | 53 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 8,72 ± 0,12 m
|
Spin | 2 |
nuclear quadrupole moment | |
tanggal penemuan | 1955 |
parity |
modus peluruhan | intensitas |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
Nomor massa | 99 |
---|---|
nomor neutron | 54 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 16,1 ± 0,2 d
|
Spin | 1/2 |
nuclear quadrupole moment | 0
|
tanggal penemuan | 1952 |
parity | - |
modus peluruhan | intensitas |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
Nomor massa | 100 |
---|---|
nomor neutron | 55 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 20,8 ± 0,1 h
|
Spin | 1 |
nuclear quadrupole moment | |
tanggal penemuan | 1948 |
parity | - |
modus peluruhan | intensitas |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
ϵ (electron capture) | 95.1% |
e+ (positron emission) | 4.9% |
Nomor massa | 101 |
---|---|
nomor neutron | 56 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 4,07 ± 0,05 y
|
Spin | 1/2 |
nuclear quadrupole moment | 0
|
tanggal penemuan | 1948 |
parity | - |
modus peluruhan | intensitas |
---|---|
ϵ (electron capture) | 100% |
Nomor massa | 102 |
---|---|
nomor neutron | 57 |
bobot atom | |
g-factor | 0,25 ± 0,2
|
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 207 ± 1,5 d
|
Spin | 2 |
nuclear quadrupole moment | |
tanggal penemuan | 1941 |
parity | - |
modus peluruhan | intensitas |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 78% |
β− (β− decay) | 22% |
Nomor massa | 103 |
---|---|
nomor neutron | 58 |
bobot atom | |
g-factor | |
natural abundance | 100
|
peluruhan radioaktif | isotop stabil |
Waktu paruh | Not Radioactive ☢️ |
Spin | 1/2 |
nuclear quadrupole moment | 0
|
tanggal penemuan | 1934 |
parity | - |
Nomor massa | 104 |
---|---|
nomor neutron | 59 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 42,3 ± 0,4 s
|
Spin | 1 |
nuclear quadrupole moment | |
tanggal penemuan | 1939 |
parity | + |
modus peluruhan | intensitas |
---|---|
β− (β− decay) | 99.55% |
β+ (β+ decay; β+ = ϵ + e+) | 0.45% |
Nomor massa | 105 |
---|---|
nomor neutron | 60 |
bobot atom | |
g-factor | 1,26 ± 0,014285714285714
|
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 35,341 ± 0,019 h
|
Spin | 7/2 |
nuclear quadrupole moment | |
tanggal penemuan | 1945 |
parity | + |
modus peluruhan | intensitas |
---|---|
β− (β− decay) | 100% |
Nomor massa | 106 |
---|---|
nomor neutron | 61 |
bobot atom | |
g-factor | 2,55 ± 0,03
|
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 30,07 ± 0,35 s
|
Spin | 1 |
nuclear quadrupole moment | |
tanggal penemuan | 1947 |
parity | + |
modus peluruhan | intensitas |
---|---|
β− (β− decay) | 100% |
Nomor massa | 107 |
---|---|
nomor neutron | 62 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 21,7 ± 0,4 m
|
Spin | 7/2 |
nuclear quadrupole moment | |
tanggal penemuan | 1951 |
parity | + |
modus peluruhan | intensitas |
---|---|
β− (β− decay) | 100% |
Nomor massa | 108 |
---|---|
nomor neutron | 63 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 16,8 ± 0,5 s
|
Spin | 1 |
nuclear quadrupole moment | |
tanggal penemuan | 1955 |
parity | + |
modus peluruhan | intensitas |
---|---|
β− (β− decay) | 100% |
Nomor massa | 109 |
---|---|
nomor neutron | 64 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 80,8 ± 0,7 s
|
Spin | 7/2 |
nuclear quadrupole moment | |
tanggal penemuan | 1972 |
parity | + |
modus peluruhan | intensitas |
---|---|
β− (β− decay) | 100% |
Nomor massa | 110 |
---|---|
nomor neutron | 65 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 3,35 ± 0,12 s
|
Spin | 1 |
nuclear quadrupole moment | |
tanggal penemuan | 1963 |
parity | + |
modus peluruhan | intensitas |
---|---|
β− (β− decay) | 100% |
Nomor massa | 111 |
---|---|
nomor neutron | 66 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 11 ± 1 s
|
Spin | 7/2 |
nuclear quadrupole moment | |
tanggal penemuan | 1975 |
parity | + |
modus peluruhan | intensitas |
---|---|
β− (β− decay) | 100% |
Nomor massa | 112 |
---|---|
nomor neutron | 67 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 3,4 ± 0,4 s
|
Spin | 1 |
nuclear quadrupole moment | |
tanggal penemuan | 1972 |
parity | + |
modus peluruhan | intensitas |
---|---|
β− (β− decay) | 100% |
Nomor massa | 113 |
---|---|
nomor neutron | 68 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 2,8 ± 0,12 s
|
Spin | 7/2 |
nuclear quadrupole moment | |
tanggal penemuan | 1971 |
parity | + |
modus peluruhan | intensitas |
---|---|
β− (β− decay) | 100% |
Nomor massa | 114 |
---|---|
nomor neutron | 69 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 1,85 ± 0,05 s
|
Spin | 1 |
nuclear quadrupole moment | |
tanggal penemuan | 1988 |
parity | + |
modus peluruhan | intensitas |
---|---|
β− (β− decay) | 100% |
Nomor massa | 115 |
---|---|
nomor neutron | 70 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 1,03 ± 3 s
|
Spin | 7/2 |
nuclear quadrupole moment | |
tanggal penemuan | 1988 |
parity | + |
modus peluruhan | intensitas |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) |
Nomor massa | 116 |
---|---|
nomor neutron | 71 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 685 ± 39 ms
|
Spin | 1 |
nuclear quadrupole moment | |
tanggal penemuan | 1970 |
parity | + |
modus peluruhan | intensitas |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 2.1% |
Nomor massa | 117 |
---|---|
nomor neutron | 72 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 421 ± 30 ms
|
Spin | 7/2 |
nuclear quadrupole moment | |
tanggal penemuan | 1991 |
parity | + |
modus peluruhan | intensitas |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 7.6% |
Nomor massa | 118 |
---|---|
nomor neutron | 73 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 282 ± 9 ms
|
Spin | 1 |
nuclear quadrupole moment | |
tanggal penemuan | 1994 |
parity | + |
modus peluruhan | intensitas |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 3.1% |
Nomor massa | 119 |
---|---|
nomor neutron | 74 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 190 ± 6 ms
|
Spin | 7/2 |
nuclear quadrupole moment | |
tanggal penemuan | 1994 |
parity | + |
modus peluruhan | intensitas |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 6.4% |
Nomor massa | 120 |
---|---|
nomor neutron | 75 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 129,6 ± 4,2 ms
|
Spin | 8 |
nuclear quadrupole moment | |
tanggal penemuan | 1994 |
parity | - |
modus peluruhan | intensitas |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 9.3% |
2n (2-neutron emission) |
Nomor massa | 121 |
---|---|
nomor neutron | 76 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 74 ± 4 ms
|
Spin | 7/2 |
nuclear quadrupole moment | |
tanggal penemuan | 1994 |
parity | + |
modus peluruhan | intensitas |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 11% |
Nomor massa | 122 |
---|---|
nomor neutron | 77 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 51 ± 6 ms
|
Spin | 7 |
nuclear quadrupole moment | |
tanggal penemuan | 1997 |
parity | - |
modus peluruhan | intensitas |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 3.9% |
2n (2-neutron emission) |
Nomor massa | 123 |
---|---|
nomor neutron | 78 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 42 ± 4 ms
|
Spin | 7/2 |
nuclear quadrupole moment | |
tanggal penemuan | 2010 |
parity | + |
modus peluruhan | intensitas |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 24% |
2n (2-neutron emission) |
Nomor massa | 124 |
---|---|
nomor neutron | 79 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 30 ± 2 ms
|
Spin | 2 |
nuclear quadrupole moment | |
tanggal penemuan | 2010 |
parity | + |
modus peluruhan | intensitas |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 31% |
2n (2-neutron emission) |
Nomor massa | 125 |
---|---|
nomor neutron | 80 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 26,5 ± 2 ms
|
Spin | 7/2 |
nuclear quadrupole moment | |
tanggal penemuan | 2010 |
parity | + |
modus peluruhan | intensitas |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | |
2n (2-neutron emission) |
Nomor massa | 126 |
---|---|
nomor neutron | 81 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 19 ± 3 ms
|
Spin | 1 |
nuclear quadrupole moment | |
tanggal penemuan | 2010 |
parity | - |
modus peluruhan | intensitas |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | |
2n (2-neutron emission) |
Nomor massa | 127 |
---|---|
nomor neutron | 82 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | 28 ± 14 ms
|
Spin | 7/2 |
nuclear quadrupole moment | |
tanggal penemuan | 2015 |
parity | + |
modus peluruhan | intensitas |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | |
2n (2-neutron emission) |
Nomor massa | 128 |
---|---|
nomor neutron | 83 |
bobot atom | |
g-factor | |
natural abundance | |
peluruhan radioaktif | ☢️ radioactive element |
Waktu paruh | |
Spin | |
nuclear quadrupole moment | |
tanggal penemuan | 2018 |
parity |
modus peluruhan | intensitas |
---|---|
β− (β− decay) | |
β− n (β−-delayed neutron emission) | |
2n (2-neutron emission) |
penemu atau pencipta | William Wollaston |
---|---|
tempat penemuan | England |
tanggal penemuan | 1803 |
etimologi | Greek: rhodon (rose). Its salts give a rosy solution. |
pelafalan | RO-di-em (Inggris) |
Kelimpahan alami | |
---|---|
Kelimpahan di kerak bumi | 0,001 mg/kg
|
natural abundance (samudra) | |
natural abundance (tubuh manusia) | |
natural abundance (Meteoroid) | 0,000018 %
|
natural abundance (matahari) | 0,0000002 %
|
Kelimpahan di alam semesta | 0,00000006 %
|
1 | s | 0.9244 |
2 | p | 4.0596 |
2 | s | 11.8454 |
3 | d | 14.595 |
3 | p | 16.8456 |
3 | s | 16.5615 |
4 | d | 31.5576 |
4 | p | 27.8604 |
4 | s | 26.4184 |
5 | s | 38.3605 |