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Flerovium vs Silver


Silver vs Flerovium


Periodic Table

Symbol
Fl  
Ag  

Group Number
14  
4
11  
7

Period Number
7  
5  

Block
p block  
d block  

Element Family
Post-​Transition  
Transition Metal  

CAS Number
54085164  
5
7440224  
99+

Space Group Name
Not Available  
Fm_ 3m  

Space Group Number
Not Available  
225.00  
2

Facts

Interesting Facts
Not Available  
  • It is the most reflective element.
  • Silver is the second most ductile metal after Gold.
  • It is also used in Dentistry as a dental alloys for clips and crowning.
  

Sources
NA  
Earth's crust, Found in Minerals, Ores of metals  

History
  
  

Who Discovered
Joint Institute for Nuclear Research and Lawrence Livermore National Laboratory  
Unknown  

Discovery
In 1999  
Before 5000 BC  

Abundance
  
  

Abundance In Universe
Not Available  
6 * 10-8 %  
26

Abundance In Sun
~-9999 %  
~0.0000001 %  
26

Abundance In Meteorites
Not Available  
0.00 %  
38

Abundance In Earth's Crust
Not Available  
0.00 %  
99+

Abundance In Oceans
Not Available  
0.00 %  
19

Uses

Uses & Benefits
  • Currently known uses of Flerovium metal are limited to research purpose only.
  
  • Silver is mainly used for Jewelry and show piece.
  • It is used for manufacturing high quality mirrors due to its reflectivity property.
  

Industrial Uses
NA  
Chemical Industry, Clothing Industry, Electrical Industry  

Medical Uses
NA  
Dentistry, Pharmaceutical Industry  

Other Uses
Alloys, Research Purposes  
Alloys, Bullion, Coinage, Jewellery, Sculptures, Statues  

Biological Properties
  
  

Toxicity
Unknown  
Non Toxic  

Present in Human Body
No  
Yes  

In Blood
Not Available  
0.00 Blood/mg dm-3  
29

In Bone
Not Available  
0.44 p.p.m.  
20

Physical Properties

Melting Point
67.00 °C  
99+
961.93 °C  
99+

Boiling Point
147.00 °C  
99+
2,212.00 °C  
99+

Appearance
  
  

Physical State
Solid  
Solid  

Color
Unknown  
Silvery White  

Luster
Unknown Luster  
Metallic  

Hardness
  
  

Mohs Hardness
Not Available  
2.50  
14

Brinell Hardness
Not Available  
251.00 MPa  
37

Vickers Hardness
Not Available  
229.00 MPa  
30

Speed of Sound
Not Available  
2,680.00 m/s  
34

Optical Properties
  
  

Reflectivity
Not Available  
97.00 %  
1

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
Fl  
Ag  

Isotopes
  
  

Known Isotopes
1  
34
36  
3

Electronegativity
  
  

Pauling Electronegativity
Not Available  
1.93  
9

Sanderson Electronegativity
Not Available  
1.83  
11

Allred Rochow Electronegativity
Not Available  
1.42  
18

Mulliken-Jaffe Electronegativity
Not Available  
1.47  
15

Allen Electronegativity
Not Available  
1.87  
7

Electropositivity
  
  

Pauling Electropositivity
Not Available  
2.07  
99+

Ionization Energies
  
  

1st Energy Level
823.90 kJ/mol  
13
731.00 kJ/mol  
27

2nd Energy Level
1,601.60 kJ/mol  
34
2,070.00 kJ/mol  
11

3rd Energy Level
3,367.30 kJ/mol  
18
3,361.00 kJ/mol  
19

4th Energy Level
4,399.70 kJ/mol  
27
Not Available  

5th Energy Level
5,847.00 kJ/mol  
26
Not Available  

Electrochemical Equivalent
Not Available  
4.02 g/amp-hr  
7

Electron Work Function
Not Available  
4.26 eV  
20

Other Chemical Properties
Ionization, Radioactive Isotopes, Radioactivity  
Chemical Stability, Ionization, Solubility  

Atomic Properties

Atomic Number
114  
4
47  
99+

Electron Configuration
[Rn] 5f14 6d10 7s2 7p2  
[Kr] 4d10 5s1  

Crystal Structure
Not Known  
Face Centered Cubic (FCC)  

Crystal Lattice
Unknown-Crystal-Structure-of-Flerovium.jpg#100  
FCC-Crystal-Structure-of-Silver.jpg#100  

Atom
  
  

Number of Protons
114  
4
47  
99+

Number of Neutrons
184  
1
61  
99+

Number of Electrons
114  
4
47  
99+

Radius of an Atom
  
  

Atomic Radius
180.00 pm  
14
144.00 pm  
36

Covalent Radius
171.00 pm  
24
145.00 pm  
39

Van der Waals Radius
Not Available  
172.00 pm  
38

Atomic Weight
289.00 amu  
3
107.87 amu  
99+

Atomic Volume
Not Available  
10.30 cm3/mol  
99+

Adjacent Atomic Numbers
  
  

Previous Element
Nihonium
  
Palladium
  

Next Element
Moscovium
  
Cadmium
  

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

Lattice Constant
Not Available  
408.53 pm  
20

Lattice Angles
Unknown  
π/2, π/2, π/2  

Lattice C/A Ratio
Not Available  
Not Available  

Mechanical Properties

Density
  
  

Density At Room Temperature
14.00 g/cm3  
23
10.49 g/cm3  
35

Density When Liquid (at m.p.)
Not Available  
9.32 g/cm3  
21

Tensile Strength
Not Available  
Not Available  

Viscosity
Not Available  
Not Available  

Vapor Pressure
  
  

Vapor Pressure at 1000 K
Not Available  
0.00 (Pa)  
14

Elasticity properties
  
  

Shear Modulus
Not Available  
30.00 GPa  
23

Bulk Modulus
Not Available  
100.00 GPa  
16

Young's Modulus
Not Available  
83.00 GPa  
23

Poisson Ratio
Not Available  
0.37  
7

Other Mechanical Properties
NA  
Ductile, Malleable  

Magnetic Properties

Magnetic Characteristics
  
  

Specific Gravity
Not Available  
10.50  
26

Magnetic Ordering
Unknown  
Diamagnetic  

Susceptibility
Not Available  
0.00  
5

Electrical Properties
  
  

Electrical Property
Unknown  
Conductor  

Resistivity
Not Available  
15.87 nΩ·m  
99+

Electrical Conductivity
Not Available  
0.63 106/cm Ω  
1

Electron Affinity
Not Available  
125.60 kJ/mol  
5

Thermal Properties

Specific Heat
Not Available  
0.24 J/(kg K)  
25

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

Thermal Conductivity
Not Available  
429.00 W/m·K  
1

Critical Temperature
Not Available  
Not Available  

Thermal Expansion
Not Available  
18.90 µm/(m·K)  
23

Enthalpy
  
  

Enthalpy of Vaporization
Not Available  
255.10 kJ/mol  
37

Enthalpy of Fusion
Not Available  
11.30 kJ/mol  
31

Enthalpy of Atomization
Not Available  
284.50 kJ/mol  
37

Standard Molar Entropy
Not Available  
42.60 J/mol.K  
35

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