×

Hassium
Hassium

Chromium
Chromium



ADD
Compare
X
Hassium
X
Chromium

Hassium Chromium Comparison

Add ⊕
1 Periodic Table
1.1 Symbol
Hs
Cr
1.2 Group Number
86
Gadolinium Metal
0 17
1.3 Period Number
74
Lithium Metal
2 7
1.4 Block
d block
d block
1.5 Element Family
Transition Metal
Transition Metal
1.6 CAS Number
540375797440473
Aluminium Metal
7429905 54386242
1.7 Space Group Name
Not Available
Im_ 3m
1.8 Space Group Number
NA229.00
Plutonium Metal
11 229
2 Facts
2.1 Interesting Facts
  • Hassium metals rate of decay is very high.
  • Hassium metals 1st sample was synthesized through a nuclear reaction.
  • Chromium is highly reactive, hence it is not found free in nature.
  • Ores of Chromites mineral are the major source of Chromium metal.
  • Almost 90% leather tanning is done with the help of chromium.
2.2 Sources
Synthetically Produced
Found in Minerals, Mining, Ores of metals, Ores of Minerals
2.3 History
2.3.1 Who Discovered
Gesellschaft für Schwerionenforschung
Louis Nicolas Vauquelin
2.3.2 Discovery
In 1984
In Between 1797 - 1798
2.4 Abundance
2.4.1 Abundance In Universe
NA1.5 * 10-3 %
Thallium Metal
5E-09 0.11
3.2.4 Abundance In Sun
~-9999 %~0.002 %
Beryllium Metal
1E-08 0.1
3.2.6 Abundance In Meteorites
NA0.30 %
Gold Metal
1.7E-07 22
4.1.1 Abundance In Earth's Crust
NA0.01 %
Radium Metal
9.9E-12 8.1
4.2.1 Abundance In Oceans
NA0.00 %
Protactinium Metal
2E-23 1.1
4.2.2 Abundance In Humans
NA0.00 %
Radium Metal
1E-13 1.4
5 Uses
5.1 Uses & Benefits
  • Currently known uses of Hassium metal are limited to research purpose only.
  • It is used to harden the steel and produces a stainless steel and other various alloys.
  • It is also used to give proper finish to polished mirrors. Its chromium plates are used in bathroom fittings.
5.1.1 Industrial Uses
NA
Automobile Industry, Chemical Industry
5.1.2 Medical Uses
NA
NA
5.1.3 Other Uses
Research Purposes
Alloys
5.2 Biological Properties
5.2.1 Toxicity
Unknown
Highly Toxic
5.2.2 Present in Human Body
5.2.3 In Blood
0.00 Blood/mg dm-30.11 Blood/mg dm-3
Plutonium Metal
0 1970
5.2.5 In Bone
0.00 p.p.m.0.33 p.p.m.
Plutonium Metal
0 170000
6 Physical
6.1 Melting Point
NA1,857.00 °C
Francium Metal
27 3410
6.3 Boiling Point
NA2,672.00 °C
Flerovium Metal
147 5660
6.5 Appearance
6.5.1 Physical State
Solid
Solid
6.5.2 Color
Silver
Silver
6.5.3 Luster
NA
Metallic
6.6 Hardness
6.6.1 Mohs Hardness
NA8.50
Cesium Metal
0.2 8.5
6.6.3 Brinell Hardness
NA687.00 MPa
Cesium Metal
0.14 3490
7.2.2 Vickers Hardness
NA1,060.00 MPa
Palladium Metal
121 3430
7.4 Speed of Sound
NA5,940.00 m/s
Thallium Metal
818 16200
7.5 Optical Properties
7.5.1 Refractive Index
NANA
Mercury Metal
1.000933 1.7229
7.5.3 Reflectivity
NANA
Molybdenum Metal
58 97
7.6 Allotropes
7.6.1 α Allotropes
Not Available
Not Available
7.6.2 β Allotropes
Not Available
Not Available
7.6.3 γ Allotropes
Not Available
Not Available
8 Chemical
8.1 Chemical Formula
Hs
Cr
8.2 Isotopes
8.2.1 Known Isotopes
721
Tennessine Metal
0 38
8.3 Electronegativity
8.3.1 Pauling Electronegativity
NA1.66
Francium Metal
0.7 2.54
8.3.2 Sanderson Electronegativity
NA1.66
Cesium Metal
0.22 2.56
8.4.2 Allred Rochow Electronegativity
NA1.56
Cesium Metal
0.86 1.82
8.5.2 Mulliken-Jaffe Electronegativity
NANA
Cesium Metal
0.62 2.48
8.5.4 Allen Electronegativity
NA1.65
Cesium Metal
0.659 2.7
8.6 Electropositivity
8.6.1 Pauling Electropositivity
NA2.34
Gold Metal
1.46 3.3
8.7 Ionization Energies
8.7.1 1st Energy Level
733.30 kJ/mol26,130.00 kJ/mol
Cesium Metal
375.7 26130
8.7.3 2nd Energy Level
1,756.00 kJ/mol28,750.00 kJ/mol
Ruthenium Metal
710.2162 28750
8.7.5 3rd Energy Level
2,827.00 kJ/mol34,230.00 kJ/mol
Osmium Metal
1600 34230
8.7.7 4th Energy Level
3,637.50 kJ/mol37,066.00 kJ/mol
Thorium Metal
2780 37066
8.7.9 5th Energy Level
4,940.00 kJ/mol97,510.00 kJ/mol
Dubnium Metal
4305.2 97510
8.7.11 6th Energy Level
6,175.10 kJ/mol105,800.00 kJ/mol
Seaborgium Metal
5715.8 105800
8.7.12 7th Energy level
7,535.50 kJ/mol114,300.00 kJ/mol
Bohrium Metal
7226.8 114300
8.7.14 8th Energy Level
8,857.40 kJ/mol125,300.00 kJ/mol
Sodium
8857.4 125300
8.7.15 9th Energy Level
NA134,700.00 kJ/mol
Yttrium Metal
14110 134700
8.7.17 10th Energy Level
NA144,300.00 kJ/mol
Strontium Metal
17100 144300
8.7.19 11th Energy Level
NA26,130.00 kJ/mol
Yttrium Metal
19900 169988
8.7.21 12th Energy Level
NA28,750.00 kJ/mol
Molybdenum Metal
22219 189368
8.7.23 13th Energy Level
NA34,230.00 kJ/mol
Molybdenum Metal
26930 76015
8.7.24 14th Energy Level
NA37,066.00 kJ/mol
Molybdenum Metal
29196 86450
8.7.27 15th Energy Level
NA97,510.00 kJ/mol
Manganese Metal
41987 97510
8.7.28 16th Energy Level
NA105,800.00 kJ/mol
Iron Metal
47206 109480
8.7.30 17th Energy Level
NA114,300.00 kJ/mol
Cobalt Metal
52737 122200
8.7.32 18th Energy Level
NA125,300.00 kJ/mol
Nickel Metal
58570 134810
8.7.34 19th Energy Level
NA134,700.00 kJ/mol
Copper Metal
64702 148700
8.7.36 20th Energy Level
NA144,300.00 kJ/mol
Molybdenum Metal
80400 171200
8.7.38 21st Energy Level
NA157,700.00 kJ/mol
Molybdenum Metal
87000 179100
8.7.40 22nd Energy Level
NA166,090.00 kJ/mol
Molybdenum Metal
93400 184900
8.7.42 23rd Energy Level
NANA
Molybdenum Metal
98420 198800
8.7.46 24th Energy Level
NANA
Molybdenum Metal
104400 195200
8.7.48 25th Energy Level
NANA
Molybdenum Metal
121900 121900
8.7.50 26th Energy Level
NANA
Molybdenum Metal
127700 127700
8.7.52 27th Energy Level
NANA
Molybdenum Metal
133800 133800
8.7.54 28th Energy Level
NANA
Molybdenum Metal
139800 139800
8.8.1 29th Energy Level
NANA
Molybdenum Metal
148100 148100
8.8.2 30th Energy Level
NANA
Molybdenum Metal
154500 154500
8.10 Electrochemical Equivalent
NA0.32 g/amp-hr
Beryllium Metal
0.16812 8.3209
9.2 Electron Work Function
NA4.50 eV
Cesium Metal
2.14 5.65
9.3 Other Chemical Properties
Ionization, Radioactive Isotopes, Radioactivity
Anti Corrosion, Chemical Stability, Ionization, Radioactive Isotopes, Solubility
10 Atomic
10.1 Atomic Number
10824
Lithium Metal
3 117
10.5 Electron Configuration
[Rn] 5f14 6d6 7s2
[Ar] 3d5 4s1
10.6 Crystal Structure
Hexagonal Close Packed (HCP)
Body Centered Cubic (BCC)
10.6.1 Crystal Lattice
10.7 Atom
10.7.1 Number of Protons
10824
Lithium Metal
3 117
10.7.3 Number of Neutrons
15828
Lithium Metal
4 184
10.8.2 Number of Electrons
10824
Lithium Metal
3 117
10.9 Radius of an Atom
10.9.1 Atomic Radius
126.00 pm128.00 pm
Beryllium Metal
112 265
10.10.1 Covalent Radius
134.00 pm139.00 pm
Beryllium Metal
96 260
10.10.2 Van der Waals Radius
NA200.00 pm
Zinc Metal
139 348
10.12 Atomic Weight
269.00 amu52.00 amu
Lithium Metal
6.94 294
10.15 Atomic Volume
NA7.23 cm3/mol
Manganese Metal
1.39 71.07
10.17 Adjacent Atomic Numbers
10.17.1 Previous Element
10.17.2 Next Element
10.18 Valence Electron Potential
NA170.00 (-eV)
Francium Metal
8 392.42
10.21 Lattice Constant
NA291.00 pm
Beryllium Metal
228.58 891.25
11.2 Lattice Angles
NA
π/2, π/2, π/2
11.3 Lattice C/A Ratio
NANA
Beryllium Metal
1.567 1.886
12 Mechanical
12.1 Density
12.1.1 Density At Room Temperature
40.70 g/cm37.19 g/cm3
Lithium Metal
0.534 40.7
12.1.3 Density When Liquid (at m.p.)
NA6.30 g/cm3
Lithium Metal
0.512 20
12.3 Tensile Strength
NA689.00 MPa
Indium Metal
2.5 11000
12.5 Viscosity
NANA
Mercury Metal
0.001526 0.001526
12.7 Vapor Pressure
12.7.1 Vapor Pressure at 1000 K
NA0.00 (Pa)
Cerium Metal
2.47E-11 121
12.7.2 Vapor Pressure at 2000 K
NA774.00 (Pa)
Tungsten Metal
2.62E-10 774
12.8 Elasticity properties
12.8.1 Shear Modulus
NA115.00 GPa
Potassium Metal
1.3 222
12.9.2 Bulk Modulus
NA160.00 GPa
Cesium Metal
1.6 462
12.9.4 Young's Modulus
NA279.00 GPa
Cesium Metal
1.7 528
12.10 Poisson Ratio
NA0.21
Beryllium Metal
0.032 0.47
12.12 Other Mechanical Properties
Unknown
NA
13 Magnetic
13.1 Magnetic Characteristics
13.1.1 Specific Gravity
NA7.19
Lithium Metal
0.53 4500
13.1.2 Magnetic Ordering
Unknown
Antiferromagnetic
13.1.3 Permeability
NANA
Bismuth Metal
1.25643E-06 0.0063
14.1.2 Susceptibility
NANA
Bismuth Metal
-0.000166 200000
14.2 Electrical Properties
14.2.1 Electrical Property
Unknown
NA
14.2.2 Resistivity
NA125.00 nΩ·m
Thallium Metal
0.18 961
14.2.4 Electrical Conductivity
NA0.08 106/cm Ω
Plutonium Metal
0.00666 0.63
14.3.3 Electron Affinity
NA64.30 kJ/mol
Mercury Metal
0 222.8
15 Thermal
15.1 Specific Heat
NA0.45 J/(kg K)
Americium Metal
0.11 3.6
15.2 Molar Heat Capacity
NA23.35 J/mol·K
Beryllium Metal
16.443 62.7
15.3 Thermal Conductivity
NA93.90 W/m·K
Neptunium Metal
6.3 429
16.3 Critical Temperature
NANA
Ytterbium Metal
26.3 3223
16.5 Thermal Expansion
NA4.90 µm/(m·K)
Tungsten Metal
4.5 97
16.7 Enthalpy
16.7.1 Enthalpy of Vaporization
NA348.80 kJ/mol
Zinc Metal
7.32 799.1
16.8.1 Enthalpy of Fusion
NA15.31 kJ/mol
Cesium Metal
2.1 35.23
1.2.4 Enthalpy of Atomization
NA397.50 kJ/mol
Mercury Metal
61.5 837
1.3 Standard Molar Entropy
NA23.80 J/mol.K
Beryllium Metal
9.5 198.1