Atomic Number | 42 |
---|---|
Atomic Weight | 95.95 |
Nombor jisim | 98 |
Group | 6 |
---|---|
Period | 5 |
Block | d |
proton | 42 p+ |
---|---|
neutron | 56 n0 |
Elektron | 42 e- |
Jejari Atom | |
---|---|
molar volume | |
Jejari kovalen | |
Metallic Radius | |
ionic radius | |
Crystal Radius | |
Jejari van der Waals | |
ketumpatan |
tenaga | |
---|---|
proton affinity | |
Pertalian elektron | |
ionization energy | |
Entalpi pengewapan | |
entalpi pelakuran | |
standard enthalpy of formation | |
Elektron | |
Petala elektron | 2, 8, 18, 13, 1 |
Elektron valens | 1 ⓘ |
tatarajah elektron | [Kr] 4d5 5s1ⓘ 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 4d5 5s1 |
Keadaan pengoksidaan | -4, -2, -1, 0, 1, 2, 3, 4, 5, 6 |
Keelektronegatifan | 2.16
|
Electrophilicity Index | |
keadaan jirim asas | |
fasa jirim | Solid |
gaseous state of matter | |
Boiling Point | |
Melting Point | |
critical pressure | |
critical temperature | |
triple point | |
rupa | |
warna | Gray
|
rupa | gray metallic |
indeks biasan | |
sifat bahan | |
Thermal Conductivity | |
Pengembangan terma | |
molar heat capacity | |
Specific Heat Capacity | |
heat capacity ratio | |
electrical properties | |
type | Conductor |
Kekonduksian elektrik | |
Kerintangan dan kekonduksian elektrik | |
Kesuperkonduksian | |
kemagnetan | |
type | paramagnetic |
magnetic susceptibility (Mass) | 0.0000000117 m³/Kg
|
magnetic susceptibility (Molar) | 0.000000001122 m³/mol
|
magnetic susceptibility (Volume) | 0.0001203
|
magnetic ordering | |
Suhu Curie | |
Néel temperature | |
struktur | |
Crystal Structure | Body Centered Cubic (BCC) |
lattice constant | |
Lattice Angles | π/2, π/2, π/2 |
mechanical property | |
hardness | |
Modulus pukal | |
shear modulus | |
Young's modulus | |
Nisbah Poisson | 0.31
|
Kelajuan bunyi | |
pengelasan | |
Category | Transition metals, Transition metals |
CAS Group | VIA |
IUPAC Group | VIB |
Glawe Number | 56 |
Mendeleev Number | 52 |
Pettifor Number | 55 |
Geochemical Class | |
Goldschmidt classification | siderophile |
Gas Basicity | |
---|---|
polarizability | |
C6 Dispersion Coefficient | |
allotrope | |
Neutron cross section | 2.6
|
Neutron Mass Absorption | 0.0009
|
Nombor kuantum | 7S3 |
space group | 229 (Im_3m) |
Stable Isotopes | 4 |
---|---|
Unstable Isotopes | 35 |
Natural Isotopes | 7 |
Nombor jisim | 81 |
---|---|
nombor neutron | 39 |
Jisim Atom Relatif | |
g-factor | |
natural abundance | |
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | |
Spin | 5/2 |
nuclear quadrupole moment | |
tarikh penemuan | 2013 |
parity | + |
decay mode | Keamatan (fizik) |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | |
β+ p (β+-delayed proton emission) |
Nombor jisim | 82 |
---|---|
nombor neutron | 40 |
Jisim Atom Relatif | |
g-factor | 0
|
natural abundance | |
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | |
Spin | 0 |
nuclear quadrupole moment | 0
|
tarikh penemuan | 2013 |
parity | + |
decay mode | Keamatan (fizik) |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | |
β+ p (β+-delayed proton emission) |
Nombor jisim | 83 |
---|---|
nombor neutron | 41 |
Jisim Atom Relatif | |
g-factor | |
natural abundance | |
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | 23 ± 19 ms
|
Spin | 3/2 |
nuclear quadrupole moment | |
tarikh penemuan | 1999 |
parity | - |
decay mode | Keamatan (fizik) |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
β+ p (β+-delayed proton emission) |
Nombor jisim | 84 |
---|---|
nombor neutron | 42 |
Jisim Atom Relatif | |
g-factor | 0
|
natural abundance | |
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | 2.3 ± 0.3 s
|
Spin | 0 |
nuclear quadrupole moment | 0
|
tarikh penemuan | 1991 |
parity | + |
decay mode | Keamatan (fizik) |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
β+ p (β+-delayed proton emission) |
Nombor jisim | 85 |
---|---|
nombor neutron | 43 |
Jisim Atom Relatif | |
g-factor | |
natural abundance | |
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | 3.2 ± 0.2 s
|
Spin | 1/2 |
nuclear quadrupole moment | 0
|
tarikh penemuan | 1992 |
parity | + |
decay mode | Keamatan (fizik) |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
β+ p (β+-delayed proton emission) | 0.14% |
Nombor jisim | 86 |
---|---|
nombor neutron | 44 |
Jisim Atom Relatif | |
g-factor | 0
|
natural abundance | |
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | 19.1 ± 0.3 s
|
Spin | 0 |
nuclear quadrupole moment | 0
|
tarikh penemuan | 1991 |
parity | + |
decay mode | Keamatan (fizik) |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
Nombor jisim | 87 |
---|---|
nombor neutron | 45 |
Jisim Atom Relatif | |
g-factor | |
natural abundance | |
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | 14.1 ± 0.3 s
|
Spin | 7/2 |
nuclear quadrupole moment | |
tarikh penemuan | 1977 |
parity | + |
decay mode | Keamatan (fizik) |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
β+ p (β+-delayed proton emission) | 15% |
Nombor jisim | 88 |
---|---|
nombor neutron | 46 |
Jisim Atom Relatif | |
g-factor | 0
|
natural abundance | |
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | 8 ± 0.2 m
|
Spin | 0 |
nuclear quadrupole moment | 0
|
tarikh penemuan | 1971 |
parity | + |
decay mode | Keamatan (fizik) |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
Nombor jisim | 89 |
---|---|
nombor neutron | 47 |
Jisim Atom Relatif | |
g-factor | |
natural abundance | |
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | 2.11 ± 0.1 m
|
Spin | 9/2 |
nuclear quadrupole moment | |
tarikh penemuan | 1980 |
parity | + |
decay mode | Keamatan (fizik) |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
Nombor jisim | 90 |
---|---|
nombor neutron | 48 |
Jisim Atom Relatif | |
g-factor | 0
|
natural abundance | |
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | 5.56 ± 0.09 h
|
Spin | 0 |
nuclear quadrupole moment | 0
|
tarikh penemuan | 1953 |
parity | + |
decay mode | Keamatan (fizik) |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
Nombor jisim | 91 |
---|---|
nombor neutron | 49 |
Jisim Atom Relatif | |
g-factor | -0.20688888888889 ± 0.00066666666666667
|
natural abundance | |
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | 15.49 ± 0.01 m
|
Spin | 9/2 |
nuclear quadrupole moment | |
tarikh penemuan | 1948 |
parity | + |
decay mode | Keamatan (fizik) |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
Nombor jisim | 92 |
---|---|
nombor neutron | 50 |
Jisim Atom Relatif | |
g-factor | 0
|
natural abundance | 14.649 ± 0.106
|
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | |
Spin | 0 |
nuclear quadrupole moment | 0
|
tarikh penemuan | 1930 |
parity | + |
decay mode | Keamatan (fizik) |
---|---|
2β+ (double β+ decay) |
Nombor jisim | 93 |
---|---|
nombor neutron | 51 |
Jisim Atom Relatif | |
g-factor | |
natural abundance | |
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | 4 ± 0.8 ky
|
Spin | 5/2 |
nuclear quadrupole moment | |
tarikh penemuan | 1946 |
parity | + |
decay mode | Keamatan (fizik) |
---|---|
ϵ (electron capture) | 100% |
Nombor jisim | 94 |
---|---|
nombor neutron | 52 |
Jisim Atom Relatif | |
g-factor | 0
|
natural abundance | 9.187 ± 0.033
|
Reputan radioaktif | Isotop stabil |
setengah hayat | Not Radioactive ☢️ |
Spin | 0 |
nuclear quadrupole moment | 0
|
tarikh penemuan | 1930 |
parity | + |
Nombor jisim | 95 |
---|---|
nombor neutron | 53 |
Jisim Atom Relatif | |
g-factor | |
natural abundance | 15.873 ± 0.03
|
Reputan radioaktif | Isotop stabil |
setengah hayat | Not Radioactive ☢️ |
Spin | 5/2 |
nuclear quadrupole moment | -0.022 ± 0.001
|
tarikh penemuan | 1930 |
parity | + |
Nombor jisim | 96 |
---|---|
nombor neutron | 54 |
Jisim Atom Relatif | |
g-factor | 0
|
natural abundance | 16.673 ± 0.008
|
Reputan radioaktif | Isotop stabil |
setengah hayat | Not Radioactive ☢️ |
Spin | 0 |
nuclear quadrupole moment | 0
|
tarikh penemuan | 1930 |
parity | + |
Nombor jisim | 97 |
---|---|
nombor neutron | 55 |
Jisim Atom Relatif | |
g-factor | |
natural abundance | 9.582 ± 0.015
|
Reputan radioaktif | Isotop stabil |
setengah hayat | Not Radioactive ☢️ |
Spin | 5/2 |
nuclear quadrupole moment | 0.255 ± 0.013
|
tarikh penemuan | 1930 |
parity | + |
Nombor jisim | 98 |
---|---|
nombor neutron | 56 |
Jisim Atom Relatif | |
g-factor | 0
|
natural abundance | 24.292 ± 0.08
|
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | |
Spin | 0 |
nuclear quadrupole moment | 0
|
tarikh penemuan | 1930 |
parity | + |
decay mode | Keamatan (fizik) |
---|---|
2β− (double β− decay) |
Nombor jisim | 99 |
---|---|
nombor neutron | 57 |
Jisim Atom Relatif | |
g-factor | 0.75 ± 0.006
|
natural abundance | |
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | 65.932 ± 0.005 h
|
Spin | 1/2 |
nuclear quadrupole moment | 0
|
tarikh penemuan | 1948 |
parity | + |
decay mode | Keamatan (fizik) |
---|---|
β− (β− decay) | 100% |
Nombor jisim | 100 |
---|---|
nombor neutron | 58 |
Jisim Atom Relatif | |
g-factor | 0
|
natural abundance | 9.744 ± 0.065
|
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | 7.07 ± 0.14 Ey
|
Spin | 0 |
nuclear quadrupole moment | 0
|
tarikh penemuan | 1930 |
parity | + |
decay mode | Keamatan (fizik) |
---|---|
2β− (double β− decay) | 100% |
Nombor jisim | 101 |
---|---|
nombor neutron | 59 |
Jisim Atom Relatif | |
g-factor | |
natural abundance | |
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | 14.61 ± 0.03 m
|
Spin | 1/2 |
nuclear quadrupole moment | 0
|
tarikh penemuan | 1941 |
parity | + |
decay mode | Keamatan (fizik) |
---|---|
β− (β− decay) | 100% |
Nombor jisim | 102 |
---|---|
nombor neutron | 60 |
Jisim Atom Relatif | |
g-factor | 0
|
natural abundance | |
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | 11.3 ± 0.2 m
|
Spin | 0 |
nuclear quadrupole moment | 0
|
tarikh penemuan | 1954 |
parity | + |
decay mode | Keamatan (fizik) |
---|---|
β− (β− decay) | 100% |
Nombor jisim | 103 |
---|---|
nombor neutron | 61 |
Jisim Atom Relatif | |
g-factor | -0.18 ± 0.013333333333333
|
natural abundance | |
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | 67.5 ± 1.5 s
|
Spin | 3/2 |
nuclear quadrupole moment | |
tarikh penemuan | 1963 |
parity | + |
decay mode | Keamatan (fizik) |
---|---|
β− (β− decay) | 100% |
Nombor jisim | 104 |
---|---|
nombor neutron | 62 |
Jisim Atom Relatif | |
g-factor | 0
|
natural abundance | |
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | 60 ± 2 s
|
Spin | 0 |
nuclear quadrupole moment | 0
|
tarikh penemuan | 1962 |
parity | + |
decay mode | Keamatan (fizik) |
---|---|
β− (β− decay) | 100% |
Nombor jisim | 105 |
---|---|
nombor neutron | 63 |
Jisim Atom Relatif | |
g-factor | -0.22 ± 0.008
|
natural abundance | |
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | 36.3 ± 0.8 s
|
Spin | 5/2 |
nuclear quadrupole moment | |
tarikh penemuan | 1962 |
parity | - |
decay mode | Keamatan (fizik) |
---|---|
β− (β− decay) | 100% |
Nombor jisim | 106 |
---|---|
nombor neutron | 64 |
Jisim Atom Relatif | |
g-factor | 0
|
natural abundance | |
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | 8.73 ± 0.12 s
|
Spin | 0 |
nuclear quadrupole moment | 0
|
tarikh penemuan | 1969 |
parity | + |
decay mode | Keamatan (fizik) |
---|---|
β− (β− decay) | 100% |
Nombor jisim | 107 |
---|---|
nombor neutron | 65 |
Jisim Atom Relatif | |
g-factor | |
natural abundance | |
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | 3.5 ± 0.5 s
|
Spin | 1/2 |
nuclear quadrupole moment | 0
|
tarikh penemuan | 1972 |
parity | + |
decay mode | Keamatan (fizik) |
---|---|
β− (β− decay) | 100% |
Nombor jisim | 108 |
---|---|
nombor neutron | 66 |
Jisim Atom Relatif | |
g-factor | 0
|
natural abundance | |
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | 1.105 ± 0.01 s
|
Spin | 0 |
nuclear quadrupole moment | 0
|
tarikh penemuan | 1972 |
parity | + |
decay mode | Keamatan (fizik) |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 0.5% |
Nombor jisim | 109 |
---|---|
nombor neutron | 67 |
Jisim Atom Relatif | |
g-factor | |
natural abundance | |
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | 700 ± 14 ms
|
Spin | 1/2 |
nuclear quadrupole moment | 0
|
tarikh penemuan | 1992 |
parity | + |
decay mode | Keamatan (fizik) |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 1.3% |
Nombor jisim | 110 |
---|---|
nombor neutron | 68 |
Jisim Atom Relatif | |
g-factor | 0
|
natural abundance | |
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | 292 ± 7 ms
|
Spin | 0 |
nuclear quadrupole moment | 0
|
tarikh penemuan | 1992 |
parity | + |
decay mode | Keamatan (fizik) |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 2% |
Nombor jisim | 111 |
---|---|
nombor neutron | 69 |
Jisim Atom Relatif | |
g-factor | |
natural abundance | |
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | 193.6 ± 4.4 ms
|
Spin | 1/2 |
nuclear quadrupole moment | 0
|
tarikh penemuan | 1994 |
parity | + |
decay mode | Keamatan (fizik) |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 12% |
Nombor jisim | 112 |
---|---|
nombor neutron | 70 |
Jisim Atom Relatif | |
g-factor | 0
|
natural abundance | |
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | 125 ± 5 ms
|
Spin | 0 |
nuclear quadrupole moment | 0
|
tarikh penemuan | 1994 |
parity | + |
decay mode | Keamatan (fizik) |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) |
Nombor jisim | 113 |
---|---|
nombor neutron | 71 |
Jisim Atom Relatif | |
g-factor | |
natural abundance | |
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | 80 ± 2 ms
|
Spin | 5/2 |
nuclear quadrupole moment | |
tarikh penemuan | 1994 |
parity | + |
decay mode | Keamatan (fizik) |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) |
Nombor jisim | 114 |
---|---|
nombor neutron | 72 |
Jisim Atom Relatif | |
g-factor | 0
|
natural abundance | |
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | 58 ± 2 ms
|
Spin | 0 |
nuclear quadrupole moment | 0
|
tarikh penemuan | 1997 |
parity | + |
decay mode | Keamatan (fizik) |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) |
Nombor jisim | 115 |
---|---|
nombor neutron | 73 |
Jisim Atom Relatif | |
g-factor | |
natural abundance | |
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | 45.5 ± 2 ms
|
Spin | 3/2 |
nuclear quadrupole moment | |
tarikh penemuan | 2010 |
parity | + |
decay mode | Keamatan (fizik) |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | |
2n (2-neutron emission) |
Nombor jisim | 116 |
---|---|
nombor neutron | 74 |
Jisim Atom Relatif | |
g-factor | 0
|
natural abundance | |
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | 32 ± 4 ms
|
Spin | 0 |
nuclear quadrupole moment | 0
|
tarikh penemuan | 2010 |
parity | + |
decay mode | Keamatan (fizik) |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | |
2n (2-neutron emission) |
Nombor jisim | 117 |
---|---|
nombor neutron | 75 |
Jisim Atom Relatif | |
g-factor | |
natural abundance | |
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | 22 ± 5 ms
|
Spin | 3/2 |
nuclear quadrupole moment | |
tarikh penemuan | 2010 |
parity | + |
decay mode | Keamatan (fizik) |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | |
2n (2-neutron emission) |
Nombor jisim | 118 |
---|---|
nombor neutron | 76 |
Jisim Atom Relatif | |
g-factor | 0
|
natural abundance | |
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | 21 ± 6 ms
|
Spin | 0 |
nuclear quadrupole moment | 0
|
tarikh penemuan | 2015 |
parity | + |
decay mode | Keamatan (fizik) |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | |
2n (2-neutron emission) |
Nombor jisim | 119 |
---|---|
nombor neutron | 77 |
Jisim Atom Relatif | |
g-factor | |
natural abundance | |
Reputan radioaktif | ☢️ radioactive element |
setengah hayat | |
Spin | 3/2 |
nuclear quadrupole moment | |
tarikh penemuan | 2018 |
parity | + |
decay mode | Keamatan (fizik) |
---|---|
β− (β− decay) | |
β− n (β−-delayed neutron emission) | |
2n (2-neutron emission) |
penemu atau pereka | Carl Wilhelm Scheele |
---|---|
tempat penemuan | Sweden |
tarikh penemuan | 1778 |
Etimologi | Greek: molybdos (lead). |
sebutan | meh-LIB-deh-nem (Inggeris) |
1 | s | 0.8744 |
2 | p | 4.0282 |
2 | s | 11.1232 |
3 | d | 14.7717 |
3 | p | 16.5264 |
3 | s | 16.0185 |
4 | d | 30.6076 |
4 | p | 27.0232 |
4 | s | 25.9036 |
5 | s | 35.894 |