;

Periodic Table Element Comparison: Compare Elements - Neodymium vs Bismuth

Compare Neodymium and Bismuth

Compare Neodymium and Bismuth on the basis of their properties, attributes and periodic table facts. Compare elements on more than 90 properties. All the elements of similar categories show a lot of similarities and differences in their chemical, atomic, physical properties and uses. These similarities and dissimilarities should be known while we study periodic table elements. You can study the detailed comparison between Neodymium vs Bismuth with most reliable information about their properties, attributes, facts, uses etc. You can compare Nd vs Bi on more than 90 properties like electronegativity , oxidation state, atomic shells, orbital structure, Electronaffinity, physical states, electrical conductivity and many more.

Facts

Neodymium
60
Nd
144.24
Solid
Silver
lanthanide
N/A
 
6
f
[Xe] 4f4 6s2
1021 °C
3.1×103 °C
2, 8, 18, 22, 8, 2
CAS7440-00-8
Neighborhood Elements of Neodymium
Bismuth
83
Bi
208.98038
Solid
Gray
post-transition metal
15
nitrogen family 
6
p
[Xe] 4f14 5d10 6s2 6p3
271.3 °C
1564 °C
2, 8, 18, 32, 18, 5
CAS7440-69-9
Neighborhood Elements of Bismuth

History

History
The element Neodymium was discovered by Carl Auer von Welsbach in year 1885 in Austria. Neodymium derived its name from from the Greek neos didymos meaning 'new twin'
The element Bismuth was discovered by Claude François Geoffroy in year 1400 in unknown place. Bismuth derived its name derived its name from from German word, now obsolete

Presence: Abundance in Nature and Around Us

Ppb by weight (1ppb =10^-7 %)
1×10-6%
3×10-7%
5e-07
3.3e-05
2.8×10-10%
N/A
7×10-8%
1×10-6%
6.9×10-6%
2.5×10-6%
2×10-9%
N/A

Crystal Structure and Atomic Structure

206 pm
20.576319543509 cm3
N/A
N/A
49
neodymium Spectrum
365.8, 365.8, 1179.9 pm
π/2, π/2, 2 π/3
P63/mmc
194

Simple Hexagonal

neodymium Crystal Structure
143 pm
21.368137014315 cm3
146 pm
N/A
0.034
bismuth Spectrum
667.4, 611.7, 330.4 pm
π/2, 1.925622, π/2
C12/m1
12

Base Centered Monoclinic

bismuth Crystal Structure

Atomic and Orbital Properties

Atomic Number
Number of Electrons (with no charge)
Number of Protons
Mass Number
Number of Neutrons
Shell structure (Electrons per energy level)
Electron Configuration
Valence Electrons
Oxidation State
Atomic Term Symbol (Quantum Numbers)
Shell structure
60
60
60
144.24
84.24
2, 8, 18, 22, 8, 2
[Xe] 4f4 6s2
4f4 6s2
 2;3;4
5I4
neodymium Shells
83
83
83
208.98038
125.98038
2, 8, 18, 32, 18, 5
[Xe] 4f14 5d10 6s2 6p3
6s2 6p3
-3;-2;-1  1;2;3;4;5
4S3/2
bismuth Shells

Isotopes - Nuclear Properties

Isotopes
Naturally occurring stable isotopes:
142Nd, 143Nd, 145Nd, 146Nd, 148Nd.
Naturally occurring stable isotopes:
None.

Chemical Properties: Ionization Energies and electron affinity

3
1.14
50 kJ/mol
533.1, 1040, 2130, 3.9×103 kJ/mol
5
2.02
91.2 kJ/mol
703, 1610, 2466, 4370, 5.4×103, 8520 kJ/mol

Physical Properties

7.01 g/cm3
20.576319543509

 

41 GPa
16 GPa
32 GPa
0.28


 

N/A
343 MPa
265 MPa

 

1.6×106 S/m
6.4×10-7 m Ω
N/A

 

17 W/(m K)
9.6×10-6 K-1

 

Paramagnetic
N/A
4.8×10-7
6.9235×10-8
0.0033648

 

N/A

 

2330 m/s
9.78 g/cm3
21.368137014315

 

32 GPa
12 GPa
31 GPa
0.33


 

2.25 MPa
N/A
94.2 MPa

 

7.7×105 S/m
1.3×10-6 m Ω
N/A

 

8 W/(m K)
0.0000134 K-1

 

Diamagnetic
N/A
-1.7×10-8
-3.6×10-9
-0.00017

 

N/A

 

1790 m/s

Thermal Properties - Enthalpies and thermodynamics

1021 °C
3.1×103 °C
N/A
N/A

 

7.1 kJ/mol
285 kJ/mol
N/A
271.3 °C
1564 °C
N/A
N/A

 

10.9 kJ/mol
160 kJ/mol
N/A

Regulatory and Health - Health and Safety Parameters and Guidelines

CAS7440-00-8
RTECSQO8575000
N/A
N/A
N/A
N/A
N/A
N/A
N/A

 

N/A
N/A
CAS7440-69-9
RTECSEB2600000
6.1
3080
N/A
N/A
N/A
N/A
N/A

 

N/A
N/A