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Periodic Table Element Comparison: Compare Elements - Lithium vs Dysprosium

Compare Lithium and Dysprosium

Compare Lithium and Dysprosium 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 Lithium vs Dysprosium with most reliable information about their properties, attributes, facts, uses etc. You can compare Li vs Dy on more than 90 properties like electronegativity , oxidation state, atomic shells, orbital structure, Electronaffinity, physical states, electrical conductivity and many more.

Facts

Lithium
3
Li
6.941
Solid
Silver
alkali metal
1
lithium family 
2
s
[He] 2s1
180.54 °C
1342 °C
2, 1
CAS7439-93-2
Neighborhood Elements of Lithium
Dysprosium
66
Dy
162.5
Solid
Silver
lanthanide
N/A
 
6
f
[Xe] 4f10 6s2
1412 °C
2567 °C
2, 8, 18, 28, 8, 2
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Neighborhood Elements of Dysprosium

History

History
The element Lithium was discovered by Johan August Arfwedson in year 1817 in Sweden. Lithium derived its name from the Greek word lithos, meaning 'stone'
The element Dysprosium was discovered by Lecoq de Boisbaudran in year 1886 in France. Dysprosium derived its name derived its name from from the Greek dysprositos, meaning 'hard to get'

Presence: Abundance in Nature and Around Us

Ppb by weight (1ppb =10^-7 %)
6×10-7%
6×10-9%
1.7e-06
1.7e-05
1.8e-07
3×10-6%
2×10-7%
2×10-7%
2.7e-07
6.2e-06
9.1×10-11%
N/A

Crystal Structure and Atomic Structure

167 pm
12.973831775701 cm3
134 pm
182 pm
0.045
lithium Spectrum
351, 351, 351 pm
π/2, π/2, π/2
Im_ 3m
229

Body Centered Cubic

lithium Crystal Structure
228 pm
19.003625306982 cm3
N/A
N/A
1010
dysprosium Spectrum
359.3, 359.3, 565.37 pm
π/2, π/2, 2 π/3
P63/mmc
194

Simple Hexagonal

dysprosium 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
3
3
3
6.941
3.941
2, 1
[He] 2s1
2s1
 1
2S1/2
lithium Shells
66
66
66
162.5
96.5
2, 8, 18, 28, 8, 2
[Xe] 4f10 6s2
4f10 6s2
 2;3;4
5I8
dysprosium Shells

Isotopes - Nuclear Properties

Isotopes
Naturally occurring stable isotopes:
6Li, 7Li.
Naturally occurring stable isotopes:
156Dy, 158Dy, 160Dy, 161Dy, 162Dy, 163Dy, 164Dy.

Chemical Properties: Ionization Energies and electron affinity

1
0.98
59.6 kJ/mol
520.2, 7298.1, 11815 kJ/mol
3
1.22
50 kJ/mol
573, 1130, 2.2×103, 3990 kJ/mol

Physical Properties

0.535 g/cm3
12.973831775701

 

4.9 GPa
4.2 GPa
11 GPa
N/A


 

0.6 MPa
N/A
N/A

 

1.1×107 S/m
9.4×10-8 m Ω
N/A

 

85 W/(m K)
0.000046 K-1

 

Paramagnetic
N/A
2.56×10-8
1.78×10-10
1.37×10-6

 

N/A

 

6×103 m/s
8.551 g/cm3
19.003625306982

 

61 GPa
25 GPa
41 GPa
0.25


 

N/A
540 MPa
500 MPa

 

1.1×106 S/m
9.1×10-7 m Ω
N/A

 

11 W/(m K)
9.9×10-6 K-1

 

Paramagnetic
87 K
5.45×10-6
8.85625×10-7
0.046603

 

N/A

 

2710 m/s

Thermal Properties - Enthalpies and thermodynamics

180.54 °C
1342 °C
3223 K
N/A

 

3 kJ/mol
147 kJ/mol
-298 J/(kg K)
1412 °C
2567 °C
N/A
N/A

 

11.1 kJ/mol
280 kJ/mol
N/A

Regulatory and Health - Health and Safety Parameters and Guidelines

CAS7439-93-2
RTECSOJ5540000
4.3
1415
N/A
2
Water Reactive
3
2

 

179 °C
N/A
CAS7429-91-6
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A

 

N/A
N/A