Rodium, ²Rhodiumi

Rodium, ²Rhodiumi (Rh)

chemical element with symbol Rh and atomic number 45
Atomic Number45
Atomic Weight102.9055
Numri i masës103
Group9
Period5
Blockd
protoni45 p+
neutroni58 n0
elektroni45 e-
Animated Bohr model of Rh (Rodium, ²Rhodiumi)

Tipar Fizik

Atomic Radius
molar volume
covalent radius
Metallic Radius
ionic radius
Crystal Radius
Van der Waals radius
density
Atomic Radii Of The Elements: Rodium, ²Rhodiumi0102030405060708090100110120130140150160170180190200210pmAtomic RadiusCovalent RadiusMetallic RadiusVan der Waals radius

Chemical Property

energjia
proton affinity
electron affinity
ionization energy
ionization energy of Rh (Rodium, ²Rhodiumi)
enthalpy of vaporization
enthalpy of fusion
standard enthalpy of formation
elektroni
electron shell2, 8, 18, 16, 1
Bohr model: Rh (Rodium, ²Rhodiumi)
valence electron1
Lewis structure: Rh (Rodium, ²Rhodiumi)
konfigurimi i elektronit[Kr] 4d8 5s1
1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 4d8 5s1
Enhanced Bohr model of Rh (Rodium, ²Rhodiumi)
Orbital Diagram of Rh (Rodium, ²Rhodiumi)
oxidation number-3, -1, 0, 1, 2, 3, 4, 5, 6, 7
Elektronegativiteti
2.28
Electrophilicity Index
fundamental state of matter
gjendja agregate e materiesSolid
gaseous state of matter
Boiling Point
Melting Point
critical pressure
critical temperature
triple point
appearance
Ngjyra
Silver
appearancesilvery white metallic
refractive index
thermodynamic material property
Thermal Conductivity
thermal expansion
molar heat capacity
Specific Heat Capacity
heat capacity ratio
electrical properties
typeConductor
electrical conductivity
electrical resistivity
Superpërcjellshmëria
Magnetizimi
typeparamagnetic
magnetic susceptibility (Mass)
0,0000000136 m³/Kg
magnetic susceptibility (Molar)
0,0000000014 m³/mol
magnetic susceptibility (Volume)
0,0001693
magnetic ordering
Curie temperature
Néel temperature
strukturë
Crystal StructureFace Centered Cubic (FCC)
lattice constant
Lattice Anglesπ/2, π/2, π/2
mechanical property
hardness
bulk modulus
shear modulus
Young's modulus
Poisson's ratio
0,26
Shpejtësia e zërit
klasifikim
CategoryTransition metals, Transition metals
CAS GroupVIIIA
IUPAC GroupVIII
Glawe Number63
Mendeleev Number64
Pettifor Number66
Geochemical Classnoble metal
Goldschmidt classificationsiderophile

other

Gas Basicity
polarizability
C6 Dispersion Coefficient
allotrope
Neutron cross section
145
Neutron Mass Absorption
0,063
numër kuantik4F9/2
space group225 (Fm_3m)

Isotopes of Rhodium

Stable Isotopes1
Unstable Isotopes40
Natural Isotopes1

88Rh

Numri i masës88
numri i neutroneve43
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
Spini
nuclear quadrupole moment
koha e zbulimit apo shpikjes
parity

decay modeintensitet
β+ (β+ decay; β+ = ϵ + e+)

89Rh

Numri i masës89
numri i neutroneve44
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
Spini9/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes
parity+

decay modeintensitet
β+ (β+ decay; β+ = ϵ + e+)
β+ p (β+-delayed proton emission)
p (proton emission)

90Rh

Numri i masës90
numri i neutroneve45
Relative Atomic Mass
g-factor
0
natural abundance
Radioaktivitet☢️ radioactive element
half-life
29 ± 3 ms
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1994
parity+

decay modeintensitet
β+ (β+ decay; β+ = ϵ + e+)100%
β+ p (β+-delayed proton emission)0.7%

91Rh

Numri i masës91
numri i neutroneve46
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
1,47 ± 0,22 s
Spini9/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1994
parity+

decay modeintensitet
β+ (β+ decay; β+ = ϵ + e+)100%
β+ p (β+-delayed proton emission)1.3%

92Rh

Numri i masës92
numri i neutroneve47
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
5,61 ± 0,08 s
Spini6
nuclear quadrupole moment
koha e zbulimit apo shpikjes1994
parity+

decay modeintensitet
β+ (β+ decay; β+ = ϵ + e+)100%
β+ p (β+-delayed proton emission)2.05%

93Rh

Numri i masës93
numri i neutroneve48
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
13,9 ± 1,6 s
Spini9/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1994
parity+

decay modeintensitet
β+ (β+ decay; β+ = ϵ + e+)100%

94Rh

Numri i masës94
numri i neutroneve49
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
70,6 ± 0,6 s
Spini4
nuclear quadrupole moment
koha e zbulimit apo shpikjes1979
parity+

decay modeintensitet
β+ (β+ decay; β+ = ϵ + e+)100%
β+ p (β+-delayed proton emission)1.8%

95Rh

Numri i masës95
numri i neutroneve50
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
5,02 ± 0,1 m
Spini9/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1967
parity

decay modeintensitet
β+ (β+ decay; β+ = ϵ + e+)100%

96Rh

Numri i masës96
numri i neutroneve51
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
9,9 ± 0,1 m
Spini6
nuclear quadrupole moment
koha e zbulimit apo shpikjes1967
parity+

decay modeintensitet
β+ (β+ decay; β+ = ϵ + e+)100%

97Rh

Numri i masës97
numri i neutroneve52
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
30,7 ± 0,6 m
Spini9/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1955
parity+

decay modeintensitet
β+ (β+ decay; β+ = ϵ + e+)100%

98Rh

Numri i masës98
numri i neutroneve53
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
8,72 ± 0,12 m
Spini2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1955
parity

decay modeintensitet
β+ (β+ decay; β+ = ϵ + e+)100%

99Rh

Numri i masës99
numri i neutroneve54
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
16,1 ± 0,2 d
Spini1/2
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1952
parity-

decay modeintensitet
β+ (β+ decay; β+ = ϵ + e+)100%

100Rh

Numri i masës100
numri i neutroneve55
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
20,8 ± 0,1 h
Spini1
nuclear quadrupole moment
koha e zbulimit apo shpikjes1948
parity-

decay modeintensitet
β+ (β+ decay; β+ = ϵ + e+)100%
ϵ (electron capture)95.1%
e+ (positron emission)4.9%

101Rh

Numri i masës101
numri i neutroneve56
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
4,07 ± 0,05 y
Spini1/2
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1948
parity-

decay modeintensitet
ϵ (electron capture)100%

102Rh

Numri i masës102
numri i neutroneve57
Relative Atomic Mass
g-factor
0,25 ± 0,2
natural abundance
Radioaktivitet☢️ radioactive element
half-life
207 ± 1,5 d
Spini2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1941
parity-

decay modeintensitet
β+ (β+ decay; β+ = ϵ + e+)78%
β (β decay)22%

103Rh

Numri i masës103
numri i neutroneve58
Relative Atomic Mass
g-factor
natural abundance
100
Radioaktivitetstable isotope
half-lifeNot Radioactive ☢️
Spini1/2
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1934
parity-

104Rh

Numri i masës104
numri i neutroneve59
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
42,3 ± 0,4 s
Spini1
nuclear quadrupole moment
koha e zbulimit apo shpikjes1939
parity+

decay modeintensitet
β (β decay)99.55%
β+ (β+ decay; β+ = ϵ + e+)0.45%

105Rh

Numri i masës105
numri i neutroneve60
Relative Atomic Mass
g-factor
1,26 ± 0,014285714285714
natural abundance
Radioaktivitet☢️ radioactive element
half-life
35,341 ± 0,019 h
Spini7/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1945
parity+

decay modeintensitet
β (β decay)100%

106Rh

Numri i masës106
numri i neutroneve61
Relative Atomic Mass
g-factor
2,55 ± 0,03
natural abundance
Radioaktivitet☢️ radioactive element
half-life
30,07 ± 0,35 s
Spini1
nuclear quadrupole moment
koha e zbulimit apo shpikjes1947
parity+

decay modeintensitet
β (β decay)100%

107Rh

Numri i masës107
numri i neutroneve62
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
21,7 ± 0,4 m
Spini7/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1951
parity+

decay modeintensitet
β (β decay)100%

108Rh

Numri i masës108
numri i neutroneve63
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
16,8 ± 0,5 s
Spini1
nuclear quadrupole moment
koha e zbulimit apo shpikjes1955
parity+

decay modeintensitet
β (β decay)100%

109Rh

Numri i masës109
numri i neutroneve64
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
80,8 ± 0,7 s
Spini7/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1972
parity+

decay modeintensitet
β (β decay)100%

110Rh

Numri i masës110
numri i neutroneve65
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
3,35 ± 0,12 s
Spini1
nuclear quadrupole moment
koha e zbulimit apo shpikjes1963
parity+

decay modeintensitet
β (β decay)100%

111Rh

Numri i masës111
numri i neutroneve66
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
11 ± 1 s
Spini7/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1975
parity+

decay modeintensitet
β (β decay)100%

112Rh

Numri i masës112
numri i neutroneve67
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
3,4 ± 0,4 s
Spini1
nuclear quadrupole moment
koha e zbulimit apo shpikjes1972
parity+

decay modeintensitet
β (β decay)100%

113Rh

Numri i masës113
numri i neutroneve68
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
2,8 ± 0,12 s
Spini7/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1971
parity+

decay modeintensitet
β (β decay)100%

114Rh

Numri i masës114
numri i neutroneve69
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
1,85 ± 0,05 s
Spini1
nuclear quadrupole moment
koha e zbulimit apo shpikjes1988
parity+

decay modeintensitet
β (β decay)100%

115Rh

Numri i masës115
numri i neutroneve70
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
1,03 ± 3 s
Spini7/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1988
parity+

decay modeintensitet
β (β decay)100%
β n (β-delayed neutron emission)

116Rh

Numri i masës116
numri i neutroneve71
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
685 ± 39 ms
Spini1
nuclear quadrupole moment
koha e zbulimit apo shpikjes1970
parity+

decay modeintensitet
β (β decay)100%
β n (β-delayed neutron emission)2.1%

117Rh

Numri i masës117
numri i neutroneve72
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
421 ± 30 ms
Spini7/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1991
parity+

decay modeintensitet
β (β decay)100%
β n (β-delayed neutron emission)7.6%

118Rh

Numri i masës118
numri i neutroneve73
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
282 ± 9 ms
Spini1
nuclear quadrupole moment
koha e zbulimit apo shpikjes1994
parity+

decay modeintensitet
β (β decay)100%
β n (β-delayed neutron emission)3.1%

119Rh

Numri i masës119
numri i neutroneve74
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
190 ± 6 ms
Spini7/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1994
parity+

decay modeintensitet
β (β decay)100%
β n (β-delayed neutron emission)6.4%

120Rh

Numri i masës120
numri i neutroneve75
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
129,6 ± 4,2 ms
Spini8
nuclear quadrupole moment
koha e zbulimit apo shpikjes1994
parity-

decay modeintensitet
β (β decay)100%
β n (β-delayed neutron emission)9.3%
2n (2-neutron emission)

121Rh

Numri i masës121
numri i neutroneve76
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
74 ± 4 ms
Spini7/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1994
parity+

decay modeintensitet
β (β decay)100%
β n (β-delayed neutron emission)11%

122Rh

Numri i masës122
numri i neutroneve77
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
51 ± 6 ms
Spini7
nuclear quadrupole moment
koha e zbulimit apo shpikjes1997
parity-

decay modeintensitet
β (β decay)100%
β n (β-delayed neutron emission)3.9%
2n (2-neutron emission)

123Rh

Numri i masës123
numri i neutroneve78
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
42 ± 4 ms
Spini7/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes2010
parity+

decay modeintensitet
β (β decay)100%
β n (β-delayed neutron emission)24%
2n (2-neutron emission)

124Rh

Numri i masës124
numri i neutroneve79
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
30 ± 2 ms
Spini2
nuclear quadrupole moment
koha e zbulimit apo shpikjes2010
parity+

decay modeintensitet
β (β decay)100%
β n (β-delayed neutron emission)31%
2n (2-neutron emission)

125Rh

Numri i masës125
numri i neutroneve80
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
26,5 ± 2 ms
Spini7/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes2010
parity+

decay modeintensitet
β (β decay)100%
β n (β-delayed neutron emission)
2n (2-neutron emission)

126Rh

Numri i masës126
numri i neutroneve81
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
19 ± 3 ms
Spini1
nuclear quadrupole moment
koha e zbulimit apo shpikjes2010
parity-

decay modeintensitet
β (β decay)100%
β n (β-delayed neutron emission)
2n (2-neutron emission)

127Rh

Numri i masës127
numri i neutroneve82
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
28 ± 14 ms
Spini7/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes2015
parity+

decay modeintensitet
β (β decay)100%
β n (β-delayed neutron emission)
2n (2-neutron emission)

128Rh

Numri i masës128
numri i neutroneve83
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
Spini
nuclear quadrupole moment
koha e zbulimit apo shpikjes2018
parity

decay modeintensitet
β (β decay)
β n (β-delayed neutron emission)
2n (2-neutron emission)
Rhodium powder pressed melted

historia

zbuluesWilliam Wollaston
vendndodhja e zbulimitEngland
koha e zbulimit apo shpikjes1803
EtimologjiaGreek: rhodon (rose). Its salts give a rosy solution.
pronunciationRO-di-em (anglisht)

burim

Abundance
Abundance in Earth's crust
natural abundance (Oqeani)
natural abundance (Trupi i njeriut)
natural abundance (meteoroid)
0,000018 %
natural abundance (Diell)
0,0000002 %
Abundance in Universe
0,00000006 %

Nuclear Screening Constants

1s0.9244
2p4.0596
2s11.8454
3d14.595
3p16.8456
3s16.5615
4d31.5576
4p27.8604
4s26.4184
5s38.3605