Atomic Number | 21 |
---|---|
Atomic Weight | 44.955908 |
mass number | 45 |
Group | 3 |
---|---|
Period | 4 |
Block | d |
protoni | 21 p+ |
---|---|
nyutroni | 24 n0 |
elektroni | 21 e- |
Atomic Radius | |
---|---|
molar volume | |
Covalent Radius | |
Metallic Radius | |
ionic radius | |
Crystal Radius | |
Van der Waals radius | |
msongamano |
nishati | |
---|---|
proton affinity | |
electron affinity | |
ionization energy | |
enthalpy of vaporization | |
enthalpy of fusion | |
standard enthalpy of formation | |
elektroni | |
Mzingo elektroni | 2, 8, 9, 2 |
valence electron | 2 ⓘ |
electron configuration | [Ar] 3d1 4s2ⓘ 1s2 2s2 2p6 3s2 3p6 3d1 4s2 |
oxidation number | 0, 1, 2, 3 |
electronegativity | 1.36
|
Electrophilicity Index | |
fundamental state of matter | |
phase of matter | Solid |
gaseous state of matter | |
Boiling Point | |
Melting Point | |
critical pressure | |
critical temperature | |
Kiwango utatu | |
appearance | |
Rangi | Silver
|
appearance | silvery white |
refractive index | |
thermodynamic material property | |
Thermal Conductivity | |
thermal expansion | |
molar heat capacity | |
Specific Heat Capacity | |
heat capacity ratio | |
electrical properties | |
type | Conductor |
electrical conductivity | |
electrical resistivity | |
superconductivity | |
Uga sumaku | |
type | paramagnetic |
magnetic susceptibility (Mass) | 0.000000088 m³/Kg
|
magnetic susceptibility (Molar) | 0.000000003956 m³/mol
|
magnetic susceptibility (Volume) | 0.0002627
|
magnetic ordering | |
Curie temperature | |
Néel temperature | |
structure | |
Crystal Structure | Simple Hexagonal (HEX) |
lattice constant | |
Lattice Angles | π/2, π/2, 2 π/3 |
mechanical property | |
hardness | |
bulk modulus | |
shear modulus | |
Young's modulus | |
Poisson's ratio | 0.28
|
speed of sound | |
classification | |
Category | Transition metals, Transition metals |
CAS Group | IIIA |
IUPAC Group | IIIB |
Glawe Number | 48 |
Mendeleev Number | 11 |
Pettifor Number | 20 |
Geochemical Class | first series transition metal |
Goldschmidt classification | litophile |
Gas Basicity | |
---|---|
polarizability | |
C6 Dispersion Coefficient | |
allotrope | |
Neutron cross section | 27.2
|
Neutron Mass Absorption | 0.025
|
quantum number | 2D3/2 |
space group | 194 (P63/mmc) |
Stable Isotopes | 1 |
---|---|
Unstable Isotopes | 28 |
Natural Isotopes | 1 |
mass number | 35 |
---|---|
neutron number | 14 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Unururifu | ☢️ radioactive element |
Nusumaisha | |
spin | 7/2 |
nuclear quadrupole moment | |
Uvumbuzi | |
parity | - |
hali ya kuoza | intensity |
---|---|
p (proton emission) |
mass number | 36 |
---|---|
neutron number | 15 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Unururifu | ☢️ radioactive element |
Nusumaisha | |
spin | |
nuclear quadrupole moment | |
Uvumbuzi | |
parity |
hali ya kuoza | intensity |
---|---|
p (proton emission) |
mass number | 37 |
---|---|
neutron number | 16 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Unururifu | ☢️ radioactive element |
Nusumaisha | |
spin | 7/2 |
nuclear quadrupole moment | |
Uvumbuzi | |
parity | - |
hali ya kuoza | intensity |
---|---|
p (proton emission) |
mass number | 38 |
---|---|
neutron number | 17 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Unururifu | ☢️ radioactive element |
Nusumaisha | |
spin | 2 |
nuclear quadrupole moment | |
Uvumbuzi | |
parity | - |
hali ya kuoza | intensity |
---|---|
p (proton emission) |
mass number | 39 |
---|---|
neutron number | 18 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Unururifu | ☢️ radioactive element |
Nusumaisha | |
spin | 7/2 |
nuclear quadrupole moment | |
Uvumbuzi | 1988 |
parity | - |
hali ya kuoza | intensity |
---|---|
p (proton emission) | 100% |
mass number | 40 |
---|---|
neutron number | 19 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Unururifu | ☢️ radioactive element |
Nusumaisha | 182.3 ± 0.7 ms
|
spin | 4 |
nuclear quadrupole moment | |
Uvumbuzi | 1955 |
parity | - |
hali ya kuoza | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
β+ p (β+-delayed proton emission) | 0.44% |
β+α (β+-delayed α emission) | 0.017% |
mass number | 41 |
---|---|
neutron number | 20 |
Relative Atomic Mass | |
g-factor | 1.5509428571429 ± 0.0004
|
natural abundance | |
Unururifu | ☢️ radioactive element |
Nusumaisha | 596.3 ± 1.7 ms
|
spin | 7/2 |
nuclear quadrupole moment | -0.145 ± 0.003
|
Uvumbuzi | 1941 |
parity | - |
hali ya kuoza | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
mass number | 42 |
---|---|
neutron number | 21 |
Relative Atomic Mass | |
g-factor | 0
|
natural abundance | |
Unururifu | ☢️ radioactive element |
Nusumaisha | 680.72 ± 0.26 ms
|
spin | 0 |
nuclear quadrupole moment | 0
|
Uvumbuzi | 1955 |
parity | + |
hali ya kuoza | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
mass number | 43 |
---|---|
neutron number | 22 |
Relative Atomic Mass | |
g-factor | 1.2931428571429 ± 0.0028571428571429
|
natural abundance | |
Unururifu | ☢️ radioactive element |
Nusumaisha | 3.891 ± 0.012 h
|
spin | 7/2 |
nuclear quadrupole moment | -0.27 ± 0.05
|
Uvumbuzi | 1935 |
parity | - |
hali ya kuoza | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
mass number | 44 |
---|---|
neutron number | 23 |
Relative Atomic Mass | |
g-factor | 1.249 ± 0.0025
|
natural abundance | |
Unururifu | ☢️ radioactive element |
Nusumaisha | 4.0421 ± 0.0025 h
|
spin | 2 |
nuclear quadrupole moment | 0.1 ± 0.05
|
Uvumbuzi | 1937 |
parity | + |
hali ya kuoza | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
mass number | 45 |
---|---|
neutron number | 24 |
Relative Atomic Mass | |
g-factor | 1.3582857142857 ± 0.000022857142857143
|
natural abundance | 100
|
Unururifu | stable isotope |
Nusumaisha | Not Radioactive ☢️ |
spin | 7/2 |
nuclear quadrupole moment | -0.22 ± 0.002
|
Uvumbuzi | 1923 |
parity | - |
mass number | 46 |
---|---|
neutron number | 25 |
Relative Atomic Mass | |
g-factor | 0.76 ± 0.002
|
natural abundance | |
Unururifu | ☢️ radioactive element |
Nusumaisha | 83.757 ± 0.014 d
|
spin | 4 |
nuclear quadrupole moment | 0.119 ± 0.006
|
Uvumbuzi | 1936 |
parity | + |
hali ya kuoza | intensity |
---|---|
β− (β− decay) | 100% |
mass number | 47 |
---|---|
neutron number | 26 |
Relative Atomic Mass | |
g-factor | 1.5257142857143 ± 0.0057142857142857
|
natural abundance | |
Unururifu | ☢️ radioactive element |
Nusumaisha | 3.3492 ± 0.0006 d
|
spin | 7/2 |
nuclear quadrupole moment | -0.22 ± 0.03
|
Uvumbuzi | 1945 |
parity | - |
hali ya kuoza | intensity |
---|---|
β− (β− decay) | 100% |
mass number | 48 |
---|---|
neutron number | 27 |
Relative Atomic Mass | |
g-factor | 0.62283333333333 ± 0.002
|
natural abundance | |
Unururifu | ☢️ radioactive element |
Nusumaisha | 43.67 ± 0.09 h
|
spin | 6 |
nuclear quadrupole moment | |
Uvumbuzi | 1937 |
parity | + |
hali ya kuoza | intensity |
---|---|
β− (β− decay) | 100% |
mass number | 49 |
---|---|
neutron number | 28 |
Relative Atomic Mass | |
g-factor | 1.6028571428571 ± 0.0085714285714286
|
natural abundance | |
Unururifu | ☢️ radioactive element |
Nusumaisha | 57.18 ± 0.13 m
|
spin | 7/2 |
nuclear quadrupole moment | |
Uvumbuzi | 1940 |
parity | - |
hali ya kuoza | intensity |
---|---|
β− (β− decay) | 100% |
mass number | 50 |
---|---|
neutron number | 29 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Unururifu | ☢️ radioactive element |
Nusumaisha | 102.5 ± 0.5 s
|
spin | 5 |
nuclear quadrupole moment | |
Uvumbuzi | 1959 |
parity | + |
hali ya kuoza | intensity |
---|---|
β− (β− decay) | 100% |
mass number | 51 |
---|---|
neutron number | 30 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Unururifu | ☢️ radioactive element |
Nusumaisha | 12.4 ± 0.1 s
|
spin | 7/2 |
nuclear quadrupole moment | |
Uvumbuzi | 1966 |
parity |
hali ya kuoza | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) |
mass number | 52 |
---|---|
neutron number | 31 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Unururifu | ☢️ radioactive element |
Nusumaisha | 8.2 ± 0.2 s
|
spin | 3 |
nuclear quadrupole moment | |
Uvumbuzi | 1980 |
parity |
hali ya kuoza | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) |
mass number | 53 |
---|---|
neutron number | 32 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Unururifu | ☢️ radioactive element |
Nusumaisha | 2.4 ± 0.6 s
|
spin | 7/2 |
nuclear quadrupole moment | |
Uvumbuzi | 1980 |
parity | - |
hali ya kuoza | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) |
mass number | 54 |
---|---|
neutron number | 33 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Unururifu | ☢️ radioactive element |
Nusumaisha | 526 ± 15 ms
|
spin | 3 |
nuclear quadrupole moment | |
Uvumbuzi | 1990 |
parity |
hali ya kuoza | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 16% |
mass number | 55 |
---|---|
neutron number | 34 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Unururifu | ☢️ radioactive element |
Nusumaisha | 96 ± 2 ms
|
spin | 7/2 |
nuclear quadrupole moment | |
Uvumbuzi | 1990 |
parity |
hali ya kuoza | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 17% |
2n (2-neutron emission) |
mass number | 56 |
---|---|
neutron number | 35 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Unururifu | ☢️ radioactive element |
Nusumaisha | 26 ± 6 ms
|
spin | 1 |
nuclear quadrupole moment | |
Uvumbuzi | 1997 |
parity | + |
hali ya kuoza | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | |
2n (2-neutron emission) |
mass number | 57 |
---|---|
neutron number | 36 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Unururifu | ☢️ radioactive element |
Nusumaisha | 22 ± 2 ms
|
spin | 7/2 |
nuclear quadrupole moment | |
Uvumbuzi | 1997 |
parity | - |
hali ya kuoza | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | |
2n (2-neutron emission) |
mass number | 58 |
---|---|
neutron number | 37 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Unururifu | ☢️ radioactive element |
Nusumaisha | 12 ± 5 ms
|
spin | 3 |
nuclear quadrupole moment | |
Uvumbuzi | 1997 |
parity | + |
hali ya kuoza | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | |
2n (2-neutron emission) |
mass number | 59 |
---|---|
neutron number | 38 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Unururifu | ☢️ radioactive element |
Nusumaisha | |
spin | 7/2 |
nuclear quadrupole moment | |
Uvumbuzi | 2009 |
parity | - |
hali ya kuoza | intensity |
---|---|
β− (β− decay) | |
β− n (β−-delayed neutron emission) | |
2n (2-neutron emission) |
mass number | 60 |
---|---|
neutron number | 39 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Unururifu | ☢️ radioactive element |
Nusumaisha | |
spin | 3 |
nuclear quadrupole moment | |
Uvumbuzi | 2009 |
parity | + |
hali ya kuoza | intensity |
---|---|
β− (β− decay) | |
β− n (β−-delayed neutron emission) | |
2n (2-neutron emission) |
mass number | 61 |
---|---|
neutron number | 40 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Unururifu | ☢️ radioactive element |
Nusumaisha | |
spin | 7/2 |
nuclear quadrupole moment | |
Uvumbuzi | 2009 |
parity | - |
hali ya kuoza | intensity |
---|---|
β− (β− decay) | |
β− n (β−-delayed neutron emission) | |
2n (2-neutron emission) |
mass number | 62 |
---|---|
neutron number | 41 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Unururifu | ☢️ radioactive element |
Nusumaisha | |
spin | |
nuclear quadrupole moment | |
Uvumbuzi | 2018 |
parity |
hali ya kuoza | intensity |
---|---|
β− (β− decay) | |
β− n (β−-delayed neutron emission) | |
2n (2-neutron emission) |
mass number | 63 |
---|---|
neutron number | 42 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Unururifu | ☢️ radioactive element |
Nusumaisha | |
spin | 7/2 |
nuclear quadrupole moment | |
Uvumbuzi | |
parity | - |
hali ya kuoza | intensity |
---|---|
β− (β− decay) | |
β− n (β−-delayed neutron emission) | |
2n (2-neutron emission) |
mgunduzi au mvumbuzi | Lars Nilson |
---|---|
location of discovery | Sweden |
Uvumbuzi | 1879 |
Etimolojia | Latin: Scandia, Scandinavia. |
pronunciation | SKAN-di-em (Kiingereza) |
Abundance | |
---|---|
Abundance in Earth's crust | |
natural abundance (Bahari) | |
natural abundance (Mwili) | |
natural abundance (Kimondo) | 0.00064 %
|
natural abundance (Jua) | 0.000004 %
|
Abundance in Universe | 0.000003 %
|
1 | s | 0.5434 |
2 | p | 3.9454 |
2 | s | 6.4264 |
3 | d | 13.8801 |
3 | p | 11.5938 |
3 | s | 10.6602 |
4 | s | 16.3676 |