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Niobium
☒
Mendelevium
☒
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☒
☒
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X
Niobium
X
Mendelevium
Properties of Niobium and Mendelevium
Niobium
Mendelevium
Add ⊕
Summary
Periodic Table
Facts
Uses
Physical
Chemical
Atomic
Mechanical
Magnetic
Thermal
Properties
All
1 Physical
1 Melting Point
Properties of T..
⊕
▶
▼
2,468.00 °C
Rank:
6
(Overall)
▶
827.00 °C
Rank:
53
(Overall)
▶
▲
Properties of Francium
⊕
▶
1227
(Properties of..)
◀
▶
ADD ⊕
2 Boiling Point
Properties of T..
⊕
▶
▼
2,468.00 °C
Rank:
45
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Flerovium
⊕
▶
2627
(Properties of..)
◀
▶
ADD ⊕
3 Hardness
3.1 Mohs Hardness
Properties of C..
⊕
▶
▼
6.00
Rank:
6
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Cesium
⊕
▶
4
(Properties of..)
◀
▶
ADD ⊕
3.2 Brinell Hardness
Properties of O..
⊕
▶
▼
735.00 MPa
Rank:
14
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Cesium
⊕
▶
600
(Properties of..)
◀
▶
ADD ⊕
3.3 Vickers Hardness
Properties of T..
⊕
▶
▼
870.00 MPa
Rank:
12
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Palladium
⊕
▶
820
(Properties of..)
◀
▶
ADD ⊕
4 Optical Properties
4.1 Refractive Index
Properties of P..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Mercury
⊕
▶
1.7229
(Properties of..)
◀
▶
ADD ⊕
4.2 Reflectivity
Properties of S..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Molybdenum
⊕
▶
78
(Properties of..)
◀
▶
ADD ⊕
5 Speed of Sound
Properties of T..
⊕
▶
▼
3,480.00 m/s
Rank:
21
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Thallium
⊕
▶
3800
(Properties of..)
◀
▶
ADD ⊕
6 Allotropes
✔
✘
6%
Transition Metals Metals
have it !
✔
✘
No
Actinide Series Metals
has it !
6.1 α Allotropes
Not Available
Not Available
6.2 β Allotropes
Not Available
Not Available
6.3 γ Allotropes
Not Available
Not Available
2 Chemical
1 Chemical Formula
Nb
Md
2 Isotopes
2.1 Known Isotopes
Properties of P..
⊕
▶
▼
17
Rank:
22
(Overall)
▶
16
Rank:
23
(Overall)
▶
▲
Properties of Tennessine
⊕
▶
23
(Properties of..)
◀
▶
ADD ⊕
3 Electronegativity
3.1 Pauling Electronegativity
Properties of G..
⊕
▶
▼
1.60
Rank:
23
(Overall)
▶
1.30
Rank:
32
(Overall)
▶
▲
Properties of Francium
⊕
▶
1.54
(Properties of..)
◀
▶
ADD ⊕
3.2 Sanderson Electronegativity
Properties of C..
⊕
▶
▼
1.42
Rank:
16
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Cesium
⊕
▶
1.49
(Properties of..)
◀
▶
ADD ⊕
3.3 Allred Rochow Electronegativity
Properties of G..
⊕
▶
▼
1.23
Rank:
25
(Overall)
▶
1.20
Rank:
27
(Overall)
▶
▲
Properties of Cesium
⊕
▶
1.3
(Properties of..)
◀
▶
ADD ⊕
3.4 Mulliken-Jaffe Electronegativity
Properties of P..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Cesium
⊕
▶
1.47
(Properties of..)
◀
▶
ADD ⊕
3.5 Allen Electronegativity
Properties of B..
⊕
▶
▼
1.41
Rank:
31
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Cesium
⊕
▶
1.51
(Properties of..)
◀
▶
ADD ⊕
4 Electropositivity
4.1 Pauling Electropositivity
Properties of F..
⊕
▶
▼
2.40
Rank:
31
(Overall)
▶
2.70
Rank:
22
(Overall)
▶
▲
Properties of Gold
⊕
▶
2.5
(Properties of..)
◀
▶
ADD ⊕
5 Ionization Energies
5.1 1st Energy Level
Properties of C..
⊕
▶
▼
652.10 kJ/mol
Rank:
41
(Overall)
▶
635.00 kJ/mol
Rank:
45
(Overall)
▶
▲
Properties of Cesium
⊕
▶
955.2
(Properties of..)
◀
▶
ADD ⊕
5.2 2nd Energy Level
Properties of C..
⊕
▶
▼
1,380.00 kJ/mol
Rank:
50
(Overall)
▶
1,235.00 kJ/mol
Rank:
57
(Overall)
▶
▲
Properties of Ruthenium
⊕
▶
1957.9
(Properties of..)
◀
▶
ADD ⊕
5.3 3rd Energy Level
Properties of C..
⊕
▶
▼
2,416.00 kJ/mol
Rank:
50
(Overall)
▶
2,470.00 kJ/mol
Rank:
47
(Overall)
▶
▲
Properties of Osmium
⊕
▶
3555
(Properties of..)
◀
▶
ADD ⊕
6 Electrochemical Equivalent
Properties of F..
⊕
▶
▼
0.69 g/amp-hr
Rank:
66
(Overall)
▶
3.21 g/amp-hr
Rank:
12
(Overall)
▶
▲
Properties of Beryllium
⊕
▶
2.0802
(Properties of..)
◀
▶
ADD ⊕
7 Electron Work Function
Properties of P..
⊕
▶
▼
4.30 eV
Rank:
18
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Cesium
⊕
▶
4.05
(Properties of..)
◀
▶
ADD ⊕
8 Other Chemical Properties
Anti Corrosion, Ionization, Radioactive Isotopes, Solubility
Ionization, Radioactive Isotopes, Radioactivity
3 Mechanical
1 Density
1.1 Density At Room Temperature
Properties of H..
⊕
▶
▼
8.57 g/cm
3
Rank:
48
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Lithium
⊕
▶
11.724
(Properties of..)
◀
▶
ADD ⊕
1.2 Density When Liquid (at m.p.)
Properties of O..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Lithium
⊕
▶
8.34
(Properties of..)
◀
▶
ADD ⊕
2 Vapor Pressure
2.1 Vapor Pressure at 1000 K
Properties of S..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Cerium
⊕
▶
16.9
(Properties of..)
◀
▶
ADD ⊕
2.2 Vapor Pressure at 2000 K
Properties of C..
⊕
▶
▼
0.00 (Pa)
Rank:
27
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Tungsten
⊕
▶
36.8
(Properties of..)
◀
▶
ADD ⊕
3 Tensile Strength
Properties of I..
⊕
▶
▼
330.00 MPa
Rank:
12
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Indium
⊕
▶
951
(Properties of..)
◀
▶
ADD ⊕
4 Viscosity
Properties of M..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Mercury
⊕
▶
5 Elasticity properties
5.1 Shear Modulus
Properties of O..
⊕
▶
▼
38.00 GPa
Rank:
19
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Potassium
⊕
▶
61
(Properties of..)
◀
▶
ADD ⊕
5.2 Bulk Modulus
Properties of O..
⊕
▶
▼
170.00 GPa
Rank:
10
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Cesium
⊕
▶
110
(Properties of..)
◀
▶
ADD ⊕
5.3 Young's Modulus
Properties of I..
⊕
▶
▼
105.00 GPa
Rank:
20
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Cesium
⊕
▶
116
(Properties of..)
◀
▶
ADD ⊕
6 Poisson Ratio
Properties of G..
⊕
▶
▼
0.40
Rank:
4
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Beryllium
⊕
▶
0.3
(Properties of..)
◀
▶
ADD ⊕
7 Other Mechanical Properties
Ductile, Malleable
Unknown
4 Periodic Table
1 Symbol
Nb
Md
2 Group Number
Properties of T..
⊕
▶
▼
5
Rank:
13
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Gadolinium
⊕
▶
8
(Properties of..)
◀
▶
ADD ⊕
3 Period Number
Properties of U..
⊕
▶
▼
5
Rank:
3
(Overall)
▶
7
Rank:
1
(Overall)
▶
▲
Properties of Lithium
⊕
▶
6
(Properties of..)
◀
▶
ADD ⊕
4 Block
d block
f block
5 Element Family
Transition Metal
Actinide
5 Atomic
1 Atomic Number
Properties of T..
⊕
▶
▼
41
Rank:
71
(Overall)
▶
101
Rank:
17
(Overall)
▶
▲
Properties of Lithium
⊕
▶
67
(Properties of..)
◀
▶
ADD ⊕
2 Atomic Weight
Properties of T..
⊕
▶
▼
92.91 amu
Rank:
65
(Overall)
▶
258.00 amu
Rank:
14
(Overall)
▶
▲
Properties of Lithium
⊕
▶
164.93033
(Properties of..)
◀
▶
ADD ⊕
3 Atomic Volume
Properties of C..
⊕
▶
▼
10.87 cm3/mol
Rank:
45
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Manganese
⊕
▶
17.78
(Properties of..)
◀
▶
ADD ⊕
4 Electron Configuration
[Kr] 4d
4
5s
1
[Rn] 5f
13
7s
2
5 Valence Electron Potential
Properties of P..
⊕
▶
▼
104.00 (-eV)
Rank:
8
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Francium
⊕
▶
67
(Properties of..)
◀
▶
ADD ⊕
6 Atom
6.1 Number of Protons
Properties of T..
⊕
▶
▼
41
Rank:
70
(Overall)
▶
101
Rank:
17
(Overall)
▶
▲
Properties of Lithium
⊕
▶
67
(Properties of..)
◀
▶
ADD ⊕
6.2 Number of Neutrons
Properties of F..
⊕
▶
▼
52
Rank:
53
(Overall)
▶
157
Rank:
7
(Overall)
▶
▲
Properties of Lithium
⊕
▶
98
(Properties of..)
◀
▶
ADD ⊕
6.3 Number of Electrons
Properties of T..
⊕
▶
▼
41
Rank:
70
(Overall)
▶
101
Rank:
17
(Overall)
▶
▲
Properties of Lithium
⊕
▶
67
(Properties of..)
◀
▶
ADD ⊕
7 Crystal Structure
Body Centered Cubic (BCC)
Not Known
7.1 Crystal Lattice
8 Radius of an Atom
8.1 Atomic Radius
Properties of C..
⊕
▶
▼
146.00 pm
Rank:
35
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Beryllium
⊕
▶
162
(Properties of..)
◀
▶
ADD ⊕
8.2 Covalent Radius
Properties of F..
⊕
▶
▼
164.00 pm
Rank:
28
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Beryllium
⊕
▶
166
(Properties of..)
◀
▶
ADD ⊕
8.3 Van der Waals Radius
Properties of F..
⊕
▶
▼
200.00 pm
Rank:
28
(Overall)
▶
246.00 pm
Rank:
8
(Overall)
▶
▲
Properties of Zinc
⊕
▶
216
(Properties of..)
◀
▶
ADD ⊕
9 Lattice Constant
Properties of M..
⊕
▶
▼
330.04 pm
Rank:
51
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Beryllium
⊕
▶
404.95
(Properties of..)
◀
▶
ADD ⊕
10 Lattice Angles
π/2, π/2, π/2
NA
11 Lattice C/A Ratio
Properties of C..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Beryllium
⊕
▶
1.604
(Properties of..)
◀
▶
ADD ⊕
12 Adjacent Atomic Numbers
12.1 Next Element
12.2 Previous Element
6 Magnetic
1 Electrical Properties
1.1 Resistivity
Properties of M..
⊕
▶
▼
152.00 nΩ·m
Rank:
23
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Thallium
⊕
▶
193
(Properties of..)
◀
▶
ADD ⊕
2.1 Electrical Conductivity
Properties of S..
⊕
▶
▼
0.07 10
6
/cm Ω
Rank:
28
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Plutonium
⊕
▶
0.0993
(Properties of..)
◀
▶
ADD ⊕
2.2 Electron Affinity
Properties of G..
⊕
▶
▼
86.10 kJ/mol
Rank:
12
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Mercury
⊕
▶
59.6
(Properties of..)
◀
▶
ADD ⊕
3.1 Electrical Property
Conductor
Unknown
4 Magnetic Characteristics
4.1 Specific Gravity
Properties of C..
⊕
▶
▼
8.57
Rank:
37
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Lithium
⊕
▶
4500
(Properties of..)
◀
▶
ADD ⊕
7.1 Magnetic Ordering
Paramagnetic
Unknown
7.2 Permeability
Properties of I..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Bismuth
⊕
▶
0.0063
(Properties of..)
◀
▶
ADD ⊕
9.1 Susceptibility
Properties of I..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Bismuth
⊕
▶
200000
(Properties of..)
◀
▶
ADD ⊕
2 Thermal
1 Specific Heat
Properties of L..
⊕
▶
▼
0.26 J/(kg K)
Rank:
20
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Americium
⊕
▶
0.363
(Properties of..)
◀
▶
ADD ⊕
5 Thermal Conductivity
Properties of S..
⊕
▶
▼
53.70 W/m·K
Rank:
29
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Neptunium
⊕
▶
71.6
(Properties of..)
◀
▶
ADD ⊕
6 Critical Temperature
Properties of L..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Ytterbium
⊕
▶
2093
(Properties of..)
◀
▶
ADD ⊕
7 Molar Heat Capacity
Properties of A..
⊕
▶
▼
24.60 J/mol·K
Rank:
50
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Beryllium
⊕
▶
27.11
(Properties of..)
◀
▶
ADD ⊕
8 Thermal Expansion
Properties of C..
⊕
▶
▼
7.30 µm/(m·K)
Rank:
48
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Tungsten
⊕
▶
20.6
(Properties of..)
◀
▶
ADD ⊕
9 Standard Molar Entropy
Properties of P..
⊕
▶
▼
36.40 J/mol.K
Rank:
42
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Beryllium
⊕
▶
55
(Properties of..)
◀
▶
ADD ⊕
10 Enthalpy
10.1 Enthalpy of Vaporization
Properties of T..
⊕
▶
▼
696.60 kJ/mol
Rank:
4
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Zinc
⊕
▶
330.9
(Properties of..)
◀
▶
ADD ⊕
10.3 Enthalpy of Fusion
Properties of T..
⊕
▶
▼
27.20 kJ/mol
Rank:
6
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Cesium
⊕
▶
14.1
(Properties of..)
◀
▶
ADD ⊕
10.4 Enthalpy of Atomization
Properties of T..
⊕
▶
▼
745.00 kJ/mol
Rank:
4
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Properties of Mercury
⊕
▶
360
(Properties of..)
◀
▶
ADD ⊕
Compare Transition Metals
» More
Niobium vs Dubnium
Niobium vs Bohrium
Niobium vs Rutherfordium
» More
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» More
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Rhenium
Seaborgium
Hassium
Rutherfordium
Bohrium
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Copernicium
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Periodi...
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|
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» More Transition Metals
Compare Transition Metals
»More
Mendelevium vs Hassium
Periodi...
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Mendelevium vs Seaborgium
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Mendelevium vs Rhenium
Periodi...
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» More Compare Transition Metals