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Flerovium Silver Comparison


Silver Flerovium comparison


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
-  
Fm_ 3m  

Space Group Number
198.00  
6
225.00  
3

Facts

Interesting Facts
Flerovium is named after the Flerov Laboratory of Nuclear Reactions.  
  • 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
-  
Earth's crust, Found in Minerals, Ores of metals  

History
  
  

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

Discovery
In 1999  
Before 5000 BC  

Abundance
  
  

Abundance In Universe
0.00 %  
40
0.00 %  
27

Abundance In Sun
-  
0.00 %  
26

Abundance In Meteorites
0.00 %  
99+
0.00 %  
38

Abundance In Earth's Crust
-  
0.00 %  
99+

Abundance In Oceans
-  
0.00 %  
19

Abundance In Humans
-  
0.00 %  
24

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
-  
Chemical Industry, Clothing Industry, Electrical Industry  

Medical Uses
-  
Dentistry, Pharmaceutical Industry  

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

Biological Properties
  
  

Toxicity
-  
Non Toxic  

Present in Human Body
No  
Yes  

In Blood
0.00 Blood/mg dm-3  
40
0.00 Blood/mg dm-3  
29

In Bone
0.00 p.p.m.  
99+
0.44 p.p.m.  
24

Physical

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
-  
Silvery White  

Luster
Unknown Luster  
Metallic  

Hardness
  
  

Mohs Hardness
4.00  
11
2.50  
15

Brinell Hardness
350.00 MPa  
36
251.00 MPa  
99+

Vickers Hardness
450.00 MPa  
38
229.00 MPa  
99+

Speed of Sound
3,200.00 m/s  
35
2,680.00 m/s  
99+

Optical Properties
  
  

Refractive Index
1.30  
99+
0.16  
99+

Reflectivity
68.00 %  
15
97.00 %  
1

Allotropes
No  
No  

α Allotropes
-  
-  

β Allotropes
-  
-  

γ Allotropes
-  
-  

Chemical

Chemical Formula
Fl  
Ag  

Isotopes
  
  

Known Isotopes
1  
34
36  
3

Electronegativity
  
  

Pauling Electronegativity
2.60  
1
1.93  
10

Sanderson Electronegativity
1.30  
25
1.83  
14

Allred Rochow Electronegativity
1.30  
25
1.42  
19

Mulliken-Jaffe Electronegativity
1.30  
33
1.47  
28

Allen Electronegativity
1.30  
40
1.87  
10

Electropositivity
  
  

Pauling Electropositivity
2.00  
99+
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  
35
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  
37
7,310.00 kJ/mol  
10

5th Energy Level
5,847.00 kJ/mol  
99+
7,310.00 kJ/mol  
24

6th Energy Level
11,400.00 kJ/mol  
9
7,310.00 kJ/mol  
39

7th Energy level
5,400.00 kJ/mol  
99+
7,310.00 kJ/mol  
33

8th Energy Level
6,700.00 kJ/mol  
39
7,310.00 kJ/mol  
31

9th Energy Level
5,840.00 kJ/mol  
99+
7,310.00 kJ/mol  
27

10th Energy Level
6,000.00 kJ/mol  
99+
7,310.00 kJ/mol  
32

11th Energy Level
6,000.00 kJ/mol  
99+
7,310.00 kJ/mol  
31

12th Energy Level
36,400.00 kJ/mol  
24
7,310.00 kJ/mol  
99+

13th Energy Level
5,400.00 kJ/mol  
99+
7,310.00 kJ/mol  
25

14th Energy Level
1,145.00 kJ/mol  
99+
731.00 kJ/mol  
99+

15th Energy Level
67,000.00 kJ/mol  
33
73,100.00 kJ/mol  
22

16th Energy Level
36,400.00 kJ/mol  
99+
73,100.00 kJ/mol  
17

17th Energy Level
1,144.00 kJ/mol  
17
731.00 kJ/mol  
38

18th Energy Level
3,400.00 kJ/mol  
99+
7,310.00 kJ/mol  
28

19th Energy Level
1,127.50 kJ/mol  
16
731.00 kJ/mol  
35

20th Energy Level
800.00 kJ/mol  
24
731.00 kJ/mol  
29

21st Energy Level
670.00 kJ/mol  
99+
731.00 kJ/mol  
99+

22nd Energy Level
340.00 kJ/mol  
99+
731.00 kJ/mol  
23

23rd Energy Level
1,120.00 kJ/mol  
34
731.00 kJ/mol  
99+

24th Energy Level
540.10 kJ/mol  
99+
731.00 kJ/mol  
22

25th Energy Level
0.00 kJ/mol  
99+
731.00 kJ/mol  
22

26th Energy Level
540.10 kJ/mol  
99+
731.00 kJ/mol  
22

27th Energy Level
540.00 kJ/mol  
99+
731.00 kJ/mol  
21

28th Energy Level
800.00 kJ/mol  
18
731.00 kJ/mol  
27

29th Energy Level
800.10 kJ/mol  
17
731.00 kJ/mol  
28

30th Energy Level
0.00 kJ/mol  
99+
731.00 kJ/mol  
22

Electrochemical Equivalent
3.00 g/amp-hr  
21
4.02 g/amp-hr  
7

Electron Work Function
4.90 eV  
12
4.26 eV  
27

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

Atomic

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  
2
61  
99+

Number of Electrons
114  
4
47  
99+

Radius of an Atom
  
  

Atomic Radius
180.00 pm  
16
144.00 pm  
38

Covalent Radius
171.00 pm  
26
145.00 pm  
99+

Van der Waals Radius
0.00 pm  
99+
172.00 pm  
99+

Atomic Weight
289.00 amu  
3
107.87 amu  
99+

Atomic Volume
14.00 cm3/mol  
99+
10.30 cm3/mol  
99+

Adjacent Atomic Numbers
  
  

Previous Element
Nihonium
  
Palladium
  

Next Element
Moscovium
  
Cadmium
  

Valence Electron Potential
0.00 (-eV)  
99+
11.40 (-eV)  
99+

Lattice Constant
-  
408.53 pm  
23

Lattice Angles
-  
π/2, π/2, π/2  

Lattice C/A Ratio
1.60  
22
1.59  
26

Mechanical

Density
  
  

Density At Room Temperature
14.00 g/cm3  
24
10.49 g/cm3  
37

Density When Liquid (at m.p.)
14.00 g/cm3  
24
9.32 g/cm3  
99+

Tensile Strength
0.10 MPa  
99+
170.00 MPa  
21

Viscosity
0.00  
25
0.00  
23

Vapor Pressure
  
  

Vapor Pressure at 1000 K
0.00 (Pa)  
37
0.00 (Pa)  
14

Vapor Pressure at 2000 K
0.00 (Pa)  
30
0.00 (Pa)  
38

Elasticity properties
  
  

Shear Modulus
35.00 GPa  
21
30.00 GPa  
27

Bulk Modulus
15.00 GPa  
99+
100.00 GPa  
16

Young's Modulus
0.00 GPa  
99+
83.00 GPa  
25

Poisson Ratio
0.30  
14
0.37  
7

Other Mechanical Properties
-  
Ductile, Malleable  

Magnetic

Magnetic Characteristics
  
  

Specific Gravity
14.00  
25
10.50  
39

Magnetic Ordering
-  
Diamagnetic  

Permeability
0.00 H/m  
15
0.00 H/m  
17

Susceptibility
0.00  
24
0.00  
32

Electrical Properties
  
  

Electrical Property
-  
Conductor  

Resistivity
5.40 nΩ·m  
99+
15.87 nΩ·m  
99+

Electrical Conductivity
0.00 106/cm Ω  
99+
0.63 106/cm Ω  
1

Electron Affinity
-  
125.60 kJ/mol  
5

Thermal

Specific Heat
0.10 J/(kg K)  
99+
0.24 J/(kg K)  
25

Molar Heat Capacity
27.00 J/mol·K  
29
25.35 J/mol·K  
99+

Thermal Conductivity
0.00 W/m·K  
99+
429.00 W/m·K  
1

Critical Temperature
340.00 K  
99+
1,235.00 K  
99+

Thermal Expansion
7.10 µm/(m·K)  
99+
18.90 µm/(m·K)  
25

Enthalpy
  
  

Enthalpy of Vaporization
337.40 kJ/mol  
38
255.10 kJ/mol  
99+

Enthalpy of Fusion
14.50 kJ/mol  
26
11.30 kJ/mol  
37

Enthalpy of Atomization
-  
284.50 kJ/mol  
99+

Standard Molar Entropy
57.00 J/mol.K  
30
42.60 J/mol.K  
99+

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