| Nomor atom | 36 |
|---|---|
| Massa atom | 83.798 |
| Nomor massa | 84 |
| Golongan | 18 |
|---|---|
| Periode | 4 |
| Blok | p |
| Proton | 36 p+ |
|---|---|
| Neutron | 48 n0 |
| Elektron | 36 e- |
| Jari-Jari Atom | |
|---|---|
| Volume molar | |
| Jari-jari kovalen | |
| Metallic Radius | |
| Jari-jari ion | |
| Crystal Radius | |
| Jari-jari van der Waals | |
| kepadatan |
| Energi | |
|---|---|
| proton affinity | |
| Afinitas elektron | |
| Energi ionisasi | |
| Panas penguapan | |
| kalor peleburan | |
| Perubahan entalpi pembentukan standar | |
| Elektron | |
| kelopak elektron | 2, 8, 18, 8 |
| Elektron valensi | 8 ⓘ |
| konfigurasi elektron | [Ar] 3d10 4s2 4p6ⓘ 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 |
| bilangan oksidasi | 0, 1, 2 |
| elektronegativitas | |
| Electrophilicity Index | |
| kondisi dasar materi | |
| fase zat | {ERROR}|
| gaseous state of matter | Monoatomic |
| Titik didih | |
| Titik lebur | |
| critical pressure | |
| critical temperature | |
| Titik tripel | |
| appearance | |
| warna | Hitam
|
| appearance | colorless gas, exhibiting a whitish glow in a high electric field |
| Indeks bias | 1,000427
|
| thermodynamic material property | |
| Kondusivitas termal | |
| Pemuaian | |
| molar heat capacity | |
| Kapasitas kalor molar | |
| heat capacity ratio | 5/3 |
| electrical properties | |
| tipe | |
| konduktivitas listrik | |
| resistivitas listrik | |
| superkonduktivitas | |
| magnetisme | |
| tipe | diamagnetic |
| Suseptibilitas magnetik batuan (Mass) | -0,0000000044 m³/Kg
|
| Suseptibilitas magnetik batuan (Molar) | -0,000000000369 m³/mol
|
| Suseptibilitas magnetik batuan (Volume) | -0,0000000165
|
| magnetic ordering | |
| Curie temperature | |
| Néel temperature | |
| struktur | |
| Struktur kristal | {ERROR} |
| Konstanta kisi | |
| Lattice Angles | π/2, π/2, π/2 |
| mechanical property | |
| Kekerasan | |
| Modulus kompresi | |
| Modulus geser | |
| modulus Young | |
| Rasio Poisson | |
| kecepatan suara | |
| klasifikasi | |
| Kategori | Aktinida, Noble gases |
| CAS Group | VIII |
| IUPAC Group | VIIIA |
| Glawe Number | 4 |
| Mendeleev Number | 115 |
| Pettifor Number | 4 |
| Geochemical Class | volatile |
| Klasifikasi Goldschmidt | atmophile |
| Gas Basicity | |
|---|---|
| polarizability | |
| C6 Dispersion Coefficient | |
| allotrope | |
| neutron cross section | 25
|
| Neutron Mass Absorption | 0,013
|
| Bilangan kuantum | 1S0 |
| Grup ruang | 225 (Fm_3m) |
| Isotop stabil | 4 |
|---|---|
| Isotop tidak stabil | 31 |
| Natural Isotopes | 6 |
| Nomor massa | 67 |
|---|---|
| nomor neutron | 31 |
| bobot atom | |
| g-factor | |
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element |
| Waktu paruh | 7,4 ± 2,9 ms
|
| Spin | 3/2 |
| nuclear quadrupole moment | |
| tanggal penemuan | 2016 |
| parity | - |
| modus peluruhan | intensitas |
|---|---|
| 2p (2-proton emission) | 37% |
| β+ (β+ decay; β+ = ϵ + e+) |
| Nomor massa | 68 |
|---|---|
| nomor neutron | 32 |
| bobot atom | |
| g-factor | 0
|
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element |
| Waktu paruh | 21,6 ± 3,3 ms
|
| Spin | 0 |
| nuclear quadrupole moment | 0
|
| tanggal penemuan | 2016 |
| parity | + |
| modus peluruhan | intensitas |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | |
| β+ p (β+-delayed proton emission) | 90% |
| p (proton emission) |
| Nomor massa | 69 |
|---|---|
| nomor neutron | 33 |
| bobot atom | |
| g-factor | |
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element |
| Waktu paruh | 27,9 ± 0,8 ms
|
| Spin | 5/2 |
| nuclear quadrupole moment | |
| tanggal penemuan | 1995 |
| parity | - |
| modus peluruhan | intensitas |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| β+ p (β+-delayed proton emission) | 94% |
| Nomor massa | 70 |
|---|---|
| nomor neutron | 34 |
| bobot atom | |
| g-factor | 0
|
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element |
| Waktu paruh | 45 ± 0,14 ms
|
| Spin | 0 |
| nuclear quadrupole moment | 0
|
| tanggal penemuan | 1995 |
| parity | + |
| modus peluruhan | intensitas |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| β+ p (β+-delayed proton emission) | 1.3% |
| Nomor massa | 71 |
|---|---|
| nomor neutron | 35 |
| bobot atom | |
| g-factor | |
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element |
| Waktu paruh | 98,8 ± 0,3 ms
|
| Spin | 5/2 |
| nuclear quadrupole moment | |
| tanggal penemuan | 1981 |
| parity |
| modus peluruhan | intensitas |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| β+ p (β+-delayed proton emission) | 2.1% |
| Nomor massa | 72 |
|---|---|
| nomor neutron | 36 |
| bobot atom | |
| g-factor | 0
|
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element |
| Waktu paruh | 17,16 ± 0,18 s
|
| Spin | 0 |
| nuclear quadrupole moment | 0
|
| tanggal penemuan | 1973 |
| parity | + |
| modus peluruhan | intensitas |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| Nomor massa | 73 |
|---|---|
| nomor neutron | 37 |
| bobot atom | |
| g-factor | |
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element |
| Waktu paruh | 27,3 ± 1 s
|
| Spin | 3/2 |
| nuclear quadrupole moment | |
| tanggal penemuan | 1972 |
| parity |
| modus peluruhan | intensitas |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| β+ p (β+-delayed proton emission) | 0.25% |
| Nomor massa | 74 |
|---|---|
| nomor neutron | 38 |
| bobot atom | |
| g-factor | 0
|
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element |
| Waktu paruh | 11,5 ± 0,11 m
|
| Spin | 0 |
| nuclear quadrupole moment | 0
|
| tanggal penemuan | 1960 |
| parity | + |
| modus peluruhan | intensitas |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| Nomor massa | 75 |
|---|---|
| nomor neutron | 39 |
| bobot atom | |
| g-factor | -0,2124 ± 0,0016
|
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element |
| Waktu paruh | 4,6 ± 0,07 m
|
| Spin | 5/2 |
| nuclear quadrupole moment | 1,137 ± 0,013
|
| tanggal penemuan | 1960 |
| parity | + |
| modus peluruhan | intensitas |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| Nomor massa | 76 |
|---|---|
| nomor neutron | 40 |
| bobot atom | |
| g-factor | 0
|
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element |
| Waktu paruh | 14,8 ± 0,1 h
|
| Spin | 0 |
| nuclear quadrupole moment | 0
|
| tanggal penemuan | 1954 |
| parity | + |
| modus peluruhan | intensitas |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| Nomor massa | 77 |
|---|---|
| nomor neutron | 41 |
| bobot atom | |
| g-factor | -0,2332 ± 0,0012
|
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element |
| Waktu paruh | 72,6 ± 0,9 m
|
| Spin | 5/2 |
| nuclear quadrupole moment | 0,948 ± 0,01
|
| tanggal penemuan | 1948 |
| parity | + |
| modus peluruhan | intensitas |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| Nomor massa | 78 |
|---|---|
| nomor neutron | 42 |
| bobot atom | |
| g-factor | 0
|
| natural abundance | 0,355 ± 0,003
|
| peluruhan radioaktif | ☢️ radioactive element |
| Waktu paruh | |
| Spin | 0 |
| nuclear quadrupole moment | 0
|
| tanggal penemuan | 1920 |
| parity | + |
| modus peluruhan | intensitas |
|---|---|
| 2β+ (double β+ decay) |
| Nomor massa | 79 |
|---|---|
| nomor neutron | 43 |
| bobot atom | |
| g-factor | 1,072 ± 0,004
|
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element |
| Waktu paruh | 35,04 ± 0,1 h
|
| Spin | 1/2 |
| nuclear quadrupole moment | 0
|
| tanggal penemuan | 1948 |
| parity | - |
| modus peluruhan | intensitas |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| Nomor massa | 80 |
|---|---|
| nomor neutron | 44 |
| bobot atom | |
| g-factor | 0
|
| natural abundance | 2,286 ± 0,01
|
| peluruhan radioaktif | isotop stabil |
| Waktu paruh | Not Radioactive ☢️ |
| Spin | 0 |
| nuclear quadrupole moment | 0
|
| tanggal penemuan | 1920 |
| parity | + |
| Nomor massa | 81 |
|---|---|
| nomor neutron | 45 |
| bobot atom | |
| g-factor | -0,25914285714286 ± 0,00057142857142857
|
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element |
| Waktu paruh | 229 ± 11 ky
|
| Spin | 7/2 |
| nuclear quadrupole moment | 0,644 ± 0,004
|
| tanggal penemuan | 1950 |
| parity | + |
| modus peluruhan | intensitas |
|---|---|
| ϵ (electron capture) | 100% |
| Nomor massa | 82 |
|---|---|
| nomor neutron | 46 |
| bobot atom | |
| g-factor | 0
|
| natural abundance | 11,593 ± 0,031
|
| peluruhan radioaktif | isotop stabil |
| Waktu paruh | Not Radioactive ☢️ |
| Spin | 0 |
| nuclear quadrupole moment | 0
|
| tanggal penemuan | 1920 |
| parity | + |
| Nomor massa | 83 |
|---|---|
| nomor neutron | 47 |
| bobot atom | |
| g-factor | -0,21571777777778 ± 0,00000066666666666667
|
| natural abundance | 11,5 ± 0,019
|
| peluruhan radioaktif | isotop stabil |
| Waktu paruh | Not Radioactive ☢️ |
| Spin | 9/2 |
| nuclear quadrupole moment | 0,259 ± 0,001
|
| tanggal penemuan | 1920 |
| parity | + |
| Nomor massa | 84 |
|---|---|
| nomor neutron | 48 |
| bobot atom | |
| g-factor | 0
|
| natural abundance | 56,987 ± 0,015
|
| peluruhan radioaktif | isotop stabil |
| Waktu paruh | Not Radioactive ☢️ |
| Spin | 0 |
| nuclear quadrupole moment | 0
|
| tanggal penemuan | 1920 |
| parity | + |
| Nomor massa | 85 |
|---|---|
| nomor neutron | 49 |
| bobot atom | |
| g-factor | -0,22344444444444 ± 0,000088888888888889
|
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element |
| Waktu paruh | 10,728 ± 0,007 y
|
| Spin | 9/2 |
| nuclear quadrupole moment | 0,443 ± 0,003
|
| tanggal penemuan | 1940 |
| parity | + |
| modus peluruhan | intensitas |
|---|---|
| β− (β− decay) | 100% |
| Nomor massa | 86 |
|---|---|
| nomor neutron | 50 |
| bobot atom | |
| g-factor | 0
|
| natural abundance | 17,279 ± 0,041
|
| peluruhan radioaktif | ☢️ radioactive element |
| Waktu paruh | |
| Spin | 0 |
| nuclear quadrupole moment | 0
|
| tanggal penemuan | 1920 |
| parity | + |
| modus peluruhan | intensitas |
|---|---|
| 2β− (double β− decay) |
| Nomor massa | 87 |
|---|---|
| nomor neutron | 51 |
| bobot atom | |
| g-factor | -0,4088 ± 0,0008
|
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element |
| Waktu paruh | 76,3 ± 0,5 m
|
| Spin | 5/2 |
| nuclear quadrupole moment | -0,3 ± 0,003
|
| tanggal penemuan | 1940 |
| parity | + |
| modus peluruhan | intensitas |
|---|---|
| β− (β− decay) | 100% |
| Nomor massa | 88 |
|---|---|
| nomor neutron | 52 |
| bobot atom | |
| g-factor | 0
|
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element |
| Waktu paruh | 2,825 ± 0,019 h
|
| Spin | 0 |
| nuclear quadrupole moment | 0
|
| tanggal penemuan | 1939 |
| parity | + |
| modus peluruhan | intensitas |
|---|---|
| β− (β− decay) | 100% |
| Nomor massa | 89 |
|---|---|
| nomor neutron | 53 |
| bobot atom | |
| g-factor | -0,22 ± 0,002
|
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element |
| Waktu paruh | 3,15 ± 0,04 m
|
| Spin | 3/2 |
| nuclear quadrupole moment | 0,166 ± 0,002
|
| tanggal penemuan | 1940 |
| parity | + |
| modus peluruhan | intensitas |
|---|---|
| β− (β− decay) | 100% |
| Nomor massa | 90 |
|---|---|
| nomor neutron | 54 |
| bobot atom | |
| g-factor | 0
|
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element |
| Waktu paruh | 32,32 ± 0,09 s
|
| Spin | 0 |
| nuclear quadrupole moment | 0
|
| tanggal penemuan | 1951 |
| parity | + |
| modus peluruhan | intensitas |
|---|---|
| β− (β− decay) | 100% |
| Nomor massa | 91 |
|---|---|
| nomor neutron | 55 |
| bobot atom | |
| g-factor | -0,2332 ± 0,0008
|
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element |
| Waktu paruh | 8,57 ± 0,04 s
|
| Spin | 5/2 |
| nuclear quadrupole moment | 0,303 ± 0,006
|
| tanggal penemuan | 1951 |
| parity | + |
| modus peluruhan | intensitas |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) |
| Nomor massa | 92 |
|---|---|
| nomor neutron | 56 |
| bobot atom | |
| g-factor | 0
|
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element |
| Waktu paruh | 1,84 ± 0,008 s
|
| Spin | 0 |
| nuclear quadrupole moment | 0
|
| tanggal penemuan | 1951 |
| parity | + |
| modus peluruhan | intensitas |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 0.0332% |
| Nomor massa | 93 |
|---|---|
| nomor neutron | 57 |
| bobot atom | |
| g-factor | -0,826 ± 0,004
|
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element |
| Waktu paruh | 1,287 ± 0,01 s
|
| Spin | 1/2 |
| nuclear quadrupole moment | 0
|
| tanggal penemuan | 1951 |
| parity | + |
| modus peluruhan | intensitas |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 1.95% |
| Nomor massa | 94 |
|---|---|
| nomor neutron | 58 |
| bobot atom | |
| g-factor | 0
|
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element |
| Waktu paruh | 212 ± 4 ms
|
| Spin | 0 |
| nuclear quadrupole moment | 0
|
| tanggal penemuan | 1972 |
| parity | + |
| modus peluruhan | intensitas |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 1.11% |
| Nomor massa | 95 |
|---|---|
| nomor neutron | 59 |
| bobot atom | |
| g-factor | -0,82 ± 0,006
|
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element |
| Waktu paruh | 114 ± 3 ms
|
| Spin | 1/2 |
| nuclear quadrupole moment | 0
|
| tanggal penemuan | 1994 |
| parity | + |
| modus peluruhan | intensitas |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 2.87% |
| 2n (2-neutron emission) |
| Nomor massa | 96 |
|---|---|
| nomor neutron | 60 |
| bobot atom | |
| g-factor | 0
|
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element |
| Waktu paruh | 80 ± 8 ms
|
| Spin | 0 |
| nuclear quadrupole moment | 0
|
| tanggal penemuan | 1994 |
| parity | + |
| modus peluruhan | intensitas |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 3.7% |
| Nomor massa | 97 |
|---|---|
| nomor neutron | 61 |
| bobot atom | |
| g-factor | |
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element |
| Waktu paruh | 62,2 ± 3,2 ms
|
| Spin | 3/2 |
| nuclear quadrupole moment | |
| tanggal penemuan | 1997 |
| parity | + |
| modus peluruhan | intensitas |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 6.7% |
| 2n (2-neutron emission) |
| Nomor massa | 98 |
|---|---|
| nomor neutron | 62 |
| bobot atom | |
| g-factor | 0
|
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element |
| Waktu paruh | 42,8 ± 3,6 ms
|
| Spin | 0 |
| nuclear quadrupole moment | 0
|
| tanggal penemuan | 1997 |
| parity | + |
| modus peluruhan | intensitas |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 7% |
| 2n (2-neutron emission) |
| Nomor massa | 99 |
|---|---|
| nomor neutron | 63 |
| bobot atom | |
| g-factor | |
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element |
| Waktu paruh | 40 ± 11 ms
|
| Spin | 5/2 |
| nuclear quadrupole moment | |
| tanggal penemuan | 1997 |
| parity | - |
| modus peluruhan | intensitas |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 11% |
| 2n (2-neutron emission) |
| Nomor massa | 100 |
|---|---|
| nomor neutron | 64 |
| bobot atom | |
| g-factor | 0
|
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element |
| Waktu paruh | 12 ± 8 ms
|
| Spin | 0 |
| nuclear quadrupole moment | 0
|
| tanggal penemuan | 1997 |
| parity | + |
| modus peluruhan | intensitas |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | |
| 2n (2-neutron emission) |
| Nomor massa | 101 |
|---|---|
| nomor neutron | 65 |
| bobot atom | |
| g-factor | |
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element |
| Waktu paruh | |
| Spin | 5/2 |
| nuclear quadrupole moment | |
| tanggal penemuan | 2010 |
| parity | + |
| modus peluruhan | intensitas |
|---|---|
| β− (β− decay) | |
| β− n (β−-delayed neutron emission) | |
| 2n (2-neutron emission) |
| penemu atau pencipta | Sir William Ramsey, M.W. Travers |
|---|---|
| tempat penemuan | Great Britain |
| tanggal penemuan | 1898 |
| etimologi | Greek: kryptos (hidden). |
| pelafalan | KRIP-ton (Inggris) |
| Kelimpahan alami | |
|---|---|
| Kelimpahan di kerak bumi | |
| natural abundance (samudra) | |
| natural abundance (tubuh manusia) | |
| natural abundance (Meteoroid) | |
| natural abundance (matahari) | |
| Kelimpahan di alam semesta | 0,000004 %
|
| 1 | s | 0.7684 |
| 2 | p | 3.953 |
| 2 | s | 9.602 |
| 3 | d | 15.3741 |
| 3 | p | 15.5658 |
| 3 | s | 14.9673 |
| 4 | p | 26.2308 |
| 4 | s | 24.6844 |