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Properties of Lithium and Nihonium


Properties of Nihonium & Lithium


Physical Properties

Melting Point
180.54 °C   
99+
430.00 °C   
99+

Boiling Point
1,347.00 °C   
99+
1,130.00 °C   
99+

Hardness
  
  

Mohs Hardness
0.60   
21
Not Available   

Brinell Hardness
5.00 MPa   
99+
Not Available   

Vickers Hardness
Not Available   
Not Available   

Optical Properties
  
  

Refractive Index
Not Available   
Not Available   

Reflectivity
Not Available   
Not Available   

Speed of Sound
6,000.00 m/s   
3
Not Available   

Allotropes
No   
No   

α Allotropes
Not Available   
Not Available   

β Allotropes
Not Available   
Not Available   

γ Allotropes
Not Available   
Not Available   

Chemical Properties

Chemical Formula
Li   
Nh   

Isotopes
  
  

Known Isotopes
8   
30
7   
31

Electronegativity
  
  

Pauling Electronegativity
0.98   
99+
Not Available   

Sanderson Electronegativity
0.89   
26
Not Available   

Allred Rochow Electronegativity
0.97   
38
Not Available   

Mulliken-Jaffe Electronegativity
0.97   
19
Not Available   

Allen Electronegativity
0.91   
99+
Not Available   

Electropositivity
  
  

Pauling Electropositivity
3.02   
8
Not Available   

Ionization Energies
  
  

1st Energy Level
520.20 kJ/mol   
99+
704.90 kJ/mol   
34

2nd Energy Level
7,298.10 kJ/mol   
3
2,238.50 kJ/mol   
7

3rd Energy Level
11,815.00 kJ/mol   
4
3,023.30 kJ/mol   
26

Electrochemical Equivalent
0.26 g/amp-hr   
99+
Not Available   

Electron Work Function
2.90 eV   
37
Not Available   

Other Chemical Properties
?
Corrosion is a process which converts refined metals to their more stable forms, for example, its oxide and hydroxide. This process of metals getting corroded is a gradual destruction of metals by chemical reactions.Corrosion, 
?
Flammable metals have ability to burn or ignite, causing fire or combustion.Flammable, 
?
Ionization is the process by which an atom or a molecule acquires a negative or positive charge by gaining or losing electrons to form ions, often in conjunction with other chemical changes.Ionization, 
?
Radioactive metals emit particles and radiation from their nuclei. This process comes in the picture because their nuclei experience the intense conflict between two strong forces. This metal also have radioactive isotopes.Radioactive Isotopes
  
?
Stable metals are non radioactive metals and have zero valence electrons in the outer shell.Chemical Stability, 
?
Ionization is the process by which an atom or a molecule acquires a negative or positive charge by gaining or losing electrons to form ions, often in conjunction with other chemical changes.Ionization
  

Mechanical Properties

Density
  
  

Density At Room Temperature
0.53 g/cm3   
99+
16.00 g/cm3   
19

Density When Liquid (at m.p.)
0.51 g/cm3   
99+
Not Available   

Vapor Pressure
  
  

Vapor Pressure at 1000 K
109.00 (Pa)   
2
Not Available   

Vapor Pressure at 2000 K
Not Available   
Not Available   

Tensile Strength
Not Available   
Not Available   

Viscosity
Not Available   
Not Available   

Elasticity properties
  
  

Shear Modulus
4.20 GPa   
99+
Not Available   

Bulk Modulus
11.00 GPa   
99+
Not Available   

Young's Modulus
4.90 GPa   
99+
Not Available   

Poisson Ratio
Not Available   
Not Available   

Other Mechanical Properties
NA   
Unknown   

Periodic Table

Symbol
Li   
Nh   

Group Number
1   
17
13   
5

Period Number
2   
7   

Block
?
The s-block is on the left side of the periodic table that includes elements from the first two columns, the alkali metals (group 1) and alkaline earth metals (group 2), plus helium.s block
  
?
The p-block is on the right side of the periodic table and includes elements from the six columns beginning with column 13 and ending with column 18. Helium, though being in the top of group 18, is not included in the p-block.p block
  

Element Family
?
All alkali metals are placed under group number 1 and s-block of periodic table. These metals are highly reactive and are found in ores of other metals and minerals. Alkali metals can be easily distinguished from others as these metals have only 1 electronAlkali
  
Probably Post-​Transition   

Atomic Properties

Atomic Number
3   
99+
113   
5

Atomic Weight
6.94 amu   
99+
286.00 amu   
4

Atomic Volume
13.10 cm3/mol   
39
Not Available   

Electron Configuration
[He] 2s1   
[Rn] 5f14 6d10 7s2 7p1   

Valence Electron Potential
19.00 (-eV)   
99+
Not Available   

Atom
  
  

Number of Protons
3   
99+
113   
5

Number of Neutrons
4   
99+
150   
11

Number of Electrons
3   
99+
113   
5

Crystal Structure
?
BCC is a basis type of cubic crystal structure. In crystallography, the cubic crystals structure is a crystal system where the unit cell has a cube shaped structure. This is one of the simplest crystal structure found in crystals of metal.Body Centered Cubic (BCC)
  
?
The crustal structure for this metal is Unknown or not yet discoveredNot Known
  

Crystal Lattice
BCC-Crystal-Structure-.jpg#100   
Unknown-Crystal-Structure-of-Ununtrium.jpg#100   

Radius of an Atom
  
  

Atomic Radius
152.00 pm   
31
Not Available   

Covalent Radius
128.00 pm   
99+
Not Available   

Van der Waals Radius
182.00 pm   
35
Not Available   

Lattice Constant
351.00 pm   
99+
Not Available   

Lattice Angles
π/2, π/2, π/2   
NA   

Lattice C/A Ratio
Not Available   
Not Available   

Adjacent Atomic Numbers
  
  

Next Element
Beryllium
  
Flerovium
  

Previous Element
  

Magnetic Properties

Electrical Properties
  
  

Resistivity
92.80 nΩ·m   
33
Not Available   

Electrical Conductivity
0.11 106/cm Ω   
19
Not Available   

Electron Affinity
59.60 kJ/mol   
16
Not Available   

Electrical Property
?
Conductor metals have very low resistance to electric currents. They can easily conduct electric current through them.Conductor
  
Unknown   

Magnetic Characteristics
  
  

Specific Gravity
0.53   
99+
Not Available   

Magnetic Ordering
?
Paramagnetic metals are slightly attracted by magnet, but they can’t retain the magnetic effect once they are removed from the magnetic field.Paramagnetic
  
Unknown   

Permeability
Not Available   
Not Available   

Susceptibility
Not Available   
Not Available   

Thermal Properties

Specific Heat
3.60 J/(kg K)   
1
Not Available   

Thermal Conductivity
84.80 W/m·K   
20
Not Available   

Critical Temperature
3,223.00 K   
1
Not Available   

Molar Heat Capacity
24.86 J/mol·K   
99+
Not Available   

Thermal Expansion
46.00 µm/(m·K)   
7
Not Available   

Standard Molar Entropy
29.10 J/mol.K   
99+
Not Available   

Enthalpy
  
  

Enthalpy of Vaporization
134.70 kJ/mol   
99+
Not Available   

Enthalpy of Fusion
3.00 kJ/mol   
99+
Not Available   

Enthalpy of Atomization
160.70 kJ/mol   
99+
Not Available   

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