Atomic Number | 29 |
---|---|
Atomic Weight | 63.546 |
Rhif màs | 63 |
Group | 11 |
---|---|
Period | 4 |
Block | d |
Proton | 29 p+ |
---|---|
Niwtron | 34 n0 |
Electron | 29 e- |
Atomic Radius | |
---|---|
molar volume | |
covalent radius | |
Metallic Radius | |
ionic radius | |
Crystal Radius | |
Van der Waals radius | |
density |
egni | |
---|---|
proton affinity | |
electron affinity | |
ionization energy | |
enthalpy of vaporization | |
enthalpy of fusion | |
standard enthalpy of formation | |
Electron | |
plisgyn yr electron | 2, 8, 18, 1 |
valence electron | 1 ⓘ |
trefn yr electronnau | [Ar] 3d10 4s1ⓘ 1s2 2s2 2p6 3s2 3p6 3d10 4s1 |
Cyflwr ocsidiad | -2, 0, 1, 2, 3, 4 |
Electronegatifedd | 1.9
|
Electrophilicity Index | |
cyflwr sylfaenol mater | |
cyflwr mater | Solid |
gaseous state of matter | |
Boiling Point | |
Melting Point | |
critical pressure | |
critical temperature | |
triple point | |
appearance | |
lliw | Copper
|
appearance | red-orange metallic luster |
Mynegrif plygiant | |
nodwedd ffisegol gwrthrych | |
Thermal Conductivity | |
thermal expansion | |
molar heat capacity | |
Specific Heat Capacity | |
heat capacity ratio | |
electrical properties | |
type | Conductor |
dargludedd trydanol | |
Gwrthedd | |
superconductivity | |
magnetism | |
type | diamagnetic |
magnetic susceptibility (Mass) | -0.00000000108 m³/Kg
|
magnetic susceptibility (Molar) | -0.0000000000686 m³/mol
|
magnetic susceptibility (Volume) | -0.00000963
|
magnetic ordering | |
Curie temperature | |
Néel temperature | |
strwythur | |
Crystal Structure | Face Centered Cubic (FCC) |
lattice constant | |
Lattice Angles | π/2, π/2, π/2 |
nodwedd mecanyddol deunyddiau | |
hardness | |
bulk modulus | |
shear modulus | |
Young's modulus | |
Poisson's ratio | 0.34
|
speed of sound | |
classification | |
Category | Transition metals, Transition metals |
CAS Group | IB |
IUPAC Group | IB |
Glawe Number | 68 |
Mendeleev Number | 71 |
Pettifor Number | 72 |
Geochemical Class | first series transition metal |
Goldschmidt classification | chalcophile |
Gas Basicity | |
---|---|
polarizability | |
C6 Dispersion Coefficient | |
allotrope | |
Neutron cross section | 3.78
|
Neutron Mass Absorption | 0.0021
|
quantum number | 2S1/2 |
space group | 225 (Fm_3m) |
Stable Isotopes | 2 |
---|---|
Unstable Isotopes | 31 |
Natural Isotopes | 2 |
Rhif màs | 52 |
---|---|
neutron number | 23 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Dadfeilio ymbelydrol | ☢️ elfen ymbelydrol |
Hanner oes | |
spin | 3 |
nuclear quadrupole moment | |
dyddiad darganfod | |
parity | + |
decay mode | intensity |
---|---|
p (proton emission) |
Rhif màs | 53 |
---|---|
neutron number | 24 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Dadfeilio ymbelydrol | ☢️ elfen ymbelydrol |
Hanner oes | |
spin | 3/2 |
nuclear quadrupole moment | |
dyddiad darganfod | |
parity | - |
decay mode | intensity |
---|---|
p (proton emission) |
Rhif màs | 54 |
---|---|
neutron number | 25 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Dadfeilio ymbelydrol | ☢️ elfen ymbelydrol |
Hanner oes | |
spin | 3 |
nuclear quadrupole moment | |
dyddiad darganfod | |
parity | + |
decay mode | intensity |
---|---|
p (proton emission) |
Rhif màs | 55 |
---|---|
neutron number | 26 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Dadfeilio ymbelydrol | ☢️ elfen ymbelydrol |
Hanner oes | 55.9 ± 1.5 ms
|
spin | 3/2 |
nuclear quadrupole moment | |
dyddiad darganfod | 1987 |
parity | - |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
β+ p (β+-delayed proton emission) |
Rhif màs | 56 |
---|---|
neutron number | 27 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Dadfeilio ymbelydrol | ☢️ elfen ymbelydrol |
Hanner oes | 80.8 ± 0.6 ms
|
spin | 4 |
nuclear quadrupole moment | |
dyddiad darganfod | 1987 |
parity | + |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
β+ p (β+-delayed proton emission) | 0.4% |
Rhif màs | 57 |
---|---|
neutron number | 28 |
Relative Atomic Mass | |
g-factor | 1.7213333333333 ± 0.0046666666666667
|
natural abundance | |
Dadfeilio ymbelydrol | ☢️ elfen ymbelydrol |
Hanner oes | 196.4 ± 0.7 ms
|
spin | 3/2 |
nuclear quadrupole moment | |
dyddiad darganfod | 1976 |
parity | - |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
Rhif màs | 58 |
---|---|
neutron number | 29 |
Relative Atomic Mass | |
g-factor | 0.571 ± 0.002
|
natural abundance | |
Dadfeilio ymbelydrol | ☢️ elfen ymbelydrol |
Hanner oes | 3.204 ± 0.007 s
|
spin | 1 |
nuclear quadrupole moment | |
dyddiad darganfod | 1952 |
parity | + |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
Rhif màs | 59 |
---|---|
neutron number | 30 |
Relative Atomic Mass | |
g-factor | 1.2620666666667 ± 0.0006
|
natural abundance | |
Dadfeilio ymbelydrol | ☢️ elfen ymbelydrol |
Hanner oes | 81.5 ± 0.5 s
|
spin | 3/2 |
nuclear quadrupole moment | |
dyddiad darganfod | 1947 |
parity | - |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
Rhif màs | 60 |
---|---|
neutron number | 31 |
Relative Atomic Mass | |
g-factor | 0.61 ± 0.00025
|
natural abundance | |
Dadfeilio ymbelydrol | ☢️ elfen ymbelydrol |
Hanner oes | 23.7 ± 0.4 m
|
spin | 2 |
nuclear quadrupole moment | |
dyddiad darganfod | 1947 |
parity | + |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
Rhif màs | 61 |
---|---|
neutron number | 32 |
Relative Atomic Mass | |
g-factor | 1.4071333333333 ± 0.00033333333333333
|
natural abundance | |
Dadfeilio ymbelydrol | ☢️ elfen ymbelydrol |
Hanner oes | 3.343 ± 0.016 h
|
spin | 3/2 |
nuclear quadrupole moment | |
dyddiad darganfod | 1937 |
parity | - |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
Rhif màs | 62 |
---|---|
neutron number | 33 |
Relative Atomic Mass | |
g-factor | -0.38 ± 0.0004
|
natural abundance | |
Dadfeilio ymbelydrol | ☢️ elfen ymbelydrol |
Hanner oes | 9.672 ± 0.008 m
|
spin | 1 |
nuclear quadrupole moment | |
dyddiad darganfod | 1936 |
parity | + |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
Rhif màs | 63 |
---|---|
neutron number | 34 |
Relative Atomic Mass | |
g-factor | |
natural abundance | 69.15 ± 0.15
|
Dadfeilio ymbelydrol | stable isotope |
Hanner oes | Not Radioactive ☢️ |
spin | 3/2 |
nuclear quadrupole moment | -0.22 ± 0.015
|
dyddiad darganfod | 1923 |
parity | - |
Rhif màs | 64 |
---|---|
neutron number | 35 |
Relative Atomic Mass | |
g-factor | -0.2166 ± 0.0004
|
natural abundance | |
Dadfeilio ymbelydrol | ☢️ elfen ymbelydrol |
Hanner oes | 12.7004 ± 0.0013 h
|
spin | 1 |
nuclear quadrupole moment | |
dyddiad darganfod | 1936 |
parity | + |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 61.52% |
β− (β− decay) | 38.48% |
Rhif màs | 65 |
---|---|
neutron number | 36 |
Relative Atomic Mass | |
g-factor | |
natural abundance | 30.85 ± 0.15
|
Dadfeilio ymbelydrol | stable isotope |
Hanner oes | Not Radioactive ☢️ |
spin | 3/2 |
nuclear quadrupole moment | -0.204 ± 0.014
|
dyddiad darganfod | 1923 |
parity | - |
Rhif màs | 66 |
---|---|
neutron number | 37 |
Relative Atomic Mass | |
g-factor | -0.2826 ± 0.0008
|
natural abundance | |
Dadfeilio ymbelydrol | ☢️ elfen ymbelydrol |
Hanner oes | 5.12 ± 0.014 m
|
spin | 1 |
nuclear quadrupole moment | |
dyddiad darganfod | 1937 |
parity | + |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
Rhif màs | 67 |
---|---|
neutron number | 38 |
Relative Atomic Mass | |
g-factor | 1.6780666666667 ± 0.0004
|
natural abundance | |
Dadfeilio ymbelydrol | ☢️ elfen ymbelydrol |
Hanner oes | 61.83 ± 0.12 h
|
spin | 3/2 |
nuclear quadrupole moment | |
dyddiad darganfod | 1948 |
parity | - |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
Rhif màs | 68 |
---|---|
neutron number | 39 |
Relative Atomic Mass | |
g-factor | 2.396 ± 0.0006
|
natural abundance | |
Dadfeilio ymbelydrol | ☢️ elfen ymbelydrol |
Hanner oes | 30.9 ± 0.6 s
|
spin | 1 |
nuclear quadrupole moment | |
dyddiad darganfod | 1953 |
parity | + |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
Rhif màs | 69 |
---|---|
neutron number | 40 |
Relative Atomic Mass | |
g-factor | 1.8943333333333 ± 0.00066666666666667
|
natural abundance | |
Dadfeilio ymbelydrol | ☢️ elfen ymbelydrol |
Hanner oes | 2.85 ± 0.15 m
|
spin | 3/2 |
nuclear quadrupole moment | |
dyddiad darganfod | 1966 |
parity | - |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
Rhif màs | 70 |
---|---|
neutron number | 41 |
Relative Atomic Mass | |
g-factor | 0.22801666666667 ± 0.000083333333333333
|
natural abundance | |
Dadfeilio ymbelydrol | ☢️ elfen ymbelydrol |
Hanner oes | 44.5 ± 0.2 s
|
spin | 6 |
nuclear quadrupole moment | |
dyddiad darganfod | 1971 |
parity | - |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
Rhif màs | 71 |
---|---|
neutron number | 42 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Dadfeilio ymbelydrol | ☢️ elfen ymbelydrol |
Hanner oes | 19.4 ± 1.4 s
|
spin | 3/2 |
nuclear quadrupole moment | |
dyddiad darganfod | 1983 |
parity | - |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
Rhif màs | 72 |
---|---|
neutron number | 43 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Dadfeilio ymbelydrol | ☢️ elfen ymbelydrol |
Hanner oes | 6.63 ± 0.03 s
|
spin | 2 |
nuclear quadrupole moment | |
dyddiad darganfod | 1983 |
parity | - |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
Rhif màs | 73 |
---|---|
neutron number | 44 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Dadfeilio ymbelydrol | ☢️ elfen ymbelydrol |
Hanner oes | 4.2 ± 0.12 s
|
spin | 3/2 |
nuclear quadrupole moment | |
dyddiad darganfod | 1983 |
parity | - |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 0.029% |
Rhif màs | 74 |
---|---|
neutron number | 45 |
Relative Atomic Mass | |
g-factor | -0.5335 ± 0.0006
|
natural abundance | |
Dadfeilio ymbelydrol | ☢️ elfen ymbelydrol |
Hanner oes | 1.606 ± 0.009 s
|
spin | 2 |
nuclear quadrupole moment | |
dyddiad darganfod | 1987 |
parity | - |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 0.075% |
Rhif màs | 75 |
---|---|
neutron number | 46 |
Relative Atomic Mass | |
g-factor | 0.40276 ± 0.0004
|
natural abundance | |
Dadfeilio ymbelydrol | ☢️ elfen ymbelydrol |
Hanner oes | 1.224 ± 0.003 s
|
spin | 5/2 |
nuclear quadrupole moment | |
dyddiad darganfod | 1985 |
parity | - |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 2.7% |
Rhif màs | 76 |
---|---|
neutron number | 47 |
Relative Atomic Mass | |
g-factor | -0.36356666666667 ± 0.0005
|
natural abundance | |
Dadfeilio ymbelydrol | ☢️ elfen ymbelydrol |
Hanner oes | 637.7 ± 5.5 ms
|
spin | 3 |
nuclear quadrupole moment | |
dyddiad darganfod | 1987 |
parity | - |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 7.2% |
Rhif màs | 77 |
---|---|
neutron number | 48 |
Relative Atomic Mass | |
g-factor | 0.63852 ± 0.00068
|
natural abundance | |
Dadfeilio ymbelydrol | ☢️ elfen ymbelydrol |
Hanner oes | 470.3 ± 1.7 ms
|
spin | 5/2 |
nuclear quadrupole moment | |
dyddiad darganfod | 1987 |
parity | - |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 30.1% |
Rhif màs | 78 |
---|---|
neutron number | 49 |
Relative Atomic Mass | |
g-factor | 0.039666666666667 ± 0.0005
|
natural abundance | |
Dadfeilio ymbelydrol | ☢️ elfen ymbelydrol |
Hanner oes | 330.7 ± 2 ms
|
spin | 6 |
nuclear quadrupole moment | |
dyddiad darganfod | 1991 |
parity | - |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 50.6% |
2n (2-neutron emission) |
Rhif màs | 79 |
---|---|
neutron number | 50 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Dadfeilio ymbelydrol | ☢️ elfen ymbelydrol |
Hanner oes | 241.3 ± 2.1 ms
|
spin | 5/2 |
nuclear quadrupole moment | |
dyddiad darganfod | 1991 |
parity | - |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 66% |
2n (2-neutron emission) |
Rhif màs | 80 |
---|---|
neutron number | 51 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Dadfeilio ymbelydrol | ☢️ elfen ymbelydrol |
Hanner oes | 113.3 ± 6.4 ms
|
spin | |
nuclear quadrupole moment | |
dyddiad darganfod | 1995 |
parity |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 58% |
2n (2-neutron emission) |
Rhif màs | 81 |
---|---|
neutron number | 52 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Dadfeilio ymbelydrol | ☢️ elfen ymbelydrol |
Hanner oes | 73.2 ± 6.8 ms
|
spin | 5/2 |
nuclear quadrupole moment | |
dyddiad darganfod | 2010 |
parity | - |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 81% |
2n (2-neutron emission) |
Rhif màs | 82 |
---|---|
neutron number | 53 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Dadfeilio ymbelydrol | ☢️ elfen ymbelydrol |
Hanner oes | 34 ± 7 ms
|
spin | |
nuclear quadrupole moment | |
dyddiad darganfod | 2010 |
parity |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | |
2n (2-neutron emission) |
Rhif màs | 83 |
---|---|
neutron number | 54 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Dadfeilio ymbelydrol | ☢️ elfen ymbelydrol |
Hanner oes | |
spin | 5/2 |
nuclear quadrupole moment | |
dyddiad darganfod | 2017 |
parity | - |
decay mode | intensity |
---|---|
β− (β− decay) | |
β− n (β−-delayed neutron emission) | |
2n (2-neutron emission) |
Rhif màs | 84 |
---|---|
neutron number | 55 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Dadfeilio ymbelydrol | ☢️ elfen ymbelydrol |
Hanner oes | |
spin | |
nuclear quadrupole moment | |
dyddiad darganfod | |
parity |
decay mode | intensity |
---|---|
β− (β− decay) | |
β− n (β−-delayed neutron emission) |
darganfyddwr neu ddyfeisiwr | Known to the ancients. |
---|---|
man darganfod | |
dyddiad darganfod | |
geirdarddiad | Symbol from Latin: cuprum (island of Cyprus famed for its copper mines). |
ynganiad | KOP-er (Saesneg) |
Abundance | |
---|---|
Abundance in Earth's crust | |
natural abundance (cefnfor) | |
natural abundance (corff dynol) | 0.0001 %
|
natural abundance (Awyrfaen) | 0.011 %
|
natural abundance (Haul) | 0.00007 %
|
Abundance in Universe | 0.000006 %
|
1 | s | 0.6614 |
2 | p | 3.903 |
2 | s | 7.9802 |
3 | d | 15.7994 |
3 | p | 14.2694 |
3 | s | 13.4057 |
4 | s | 23.1576 |