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Tantalum
Tantalum
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Rhodium
Rhodium
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Tantalum
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Rhodium

Tantalum Rhodium Comparison
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Periodic Table

Symbol

Group Number

Period Number

Block

Element Family

CAS Number

Space Group Name

Space Group Number

Facts

Interesting Facts

Sources

Who Discovered

Discovery

Abundance In Universe

Abundance In Sun

Abundance In Meteorites

Abundance In Earth's Crust

Abundance In Oceans

Abundance In Humans

Uses

Uses & Benefits

Industrial Uses

Medical Uses

Other Uses

Toxicity

Present in Human Body

In Blood

In Bone

Physical

Melting Point

Boiling Point

Physical State

Color

Luster

Mohs Hardness

Brinell Hardness

Vickers Hardness

Speed of Sound

Refractive Index

Reflectivity

Allotropes

α Allotropes

β Allotropes

γ Allotropes

Chemical

Chemical Formula

Known Isotopes

Pauling Electronegativity

Sanderson Electronegativity

Allred Rochow Electronegativity

Mulliken-Jaffe Electronegativity

Allen Electronegativity

Pauling Electropositivity

1st Energy Level

2nd Energy Level

3rd Energy Level

4th Energy Level

5th Energy Level

6th Energy Level

7th Energy level

8th Energy Level

9th Energy Level

10th Energy Level

11th Energy Level

12th Energy Level

13th Energy Level

14th Energy Level

15th Energy Level

16th Energy Level

17th Energy Level

18th Energy Level

19th Energy Level

20th Energy Level

21st Energy Level

22nd Energy Level

23rd Energy Level

24th Energy Level

25th Energy Level

26th Energy Level

27th Energy Level

28th Energy Level

29th Energy Level

30th Energy Level

Electrochemical Equivalent

Electron Work Function

Other Chemical Properties

Atomic

Atomic Number

Electron Configuration

Crystal Structure

Crystal Lattice

Number of Protons

Number of Neutrons

Number of Electrons

Atomic Radius

Covalent Radius

Van der Waals Radius

Atomic Weight

Atomic Volume

Previous Element

Next Element

Valence Electron Potential

Lattice Constant

Lattice Angles

Lattice C/A Ratio

Mechanical

Density At Room Temperature

Density When Liquid (at m.p.)

Tensile Strength

Viscosity

Vapor Pressure at 1000 K

Vapor Pressure at 2000 K

Shear Modulus

Bulk Modulus

Young's Modulus

Poisson Ratio

Other Mechanical Properties

Magnetic

Specific Gravity

Magnetic Ordering

Permeability

Susceptibility

Electrical Property

Resistivity

Electrical Conductivity

Electron Affinity

Thermal

Specific Heat

Molar Heat Capacity

Thermal Conductivity

Critical Temperature

Thermal Expansion

Enthalpy of Vaporization

Enthalpy of Fusion

Enthalpy of Atomization

Standard Molar Entropy

 
Ta
5
6
d block
Transition Metal
7440257
Im_ 3m
229.00
 
  • Tantalum metal is known as corrosion resistance.
  • Tantalum metal can easily fabricated and It is a good conductor of heat and electricity.
Found in Minerals, Mining, Ores of Minerals
Anders Gustaf Ekeberg
In 1802
0.00 %
0.00 %
0.00 %
0.00 %
0.00 %
0.00 %
 
  • Tantalum metal is mainly used in the manufacturing of electron components. Its Oxide layer acts as an insulator.
  • Tantalum metal is also used in surgical transplant like replacement of bone, skull plates and as a woven gauze.
Electrical Industry, Electronic Industry
-
Alloys
Low Toxic
✔✘
0.00 Blood/mg dm-3
0.03 p.p.m.
 
2,996.00 °C
5,425.00 °C
Solid
Gray Blue
Metallic
6.50
440.00 MPa
870.00 MPa
3,400.00 m/s
2.15
78.00 %
✔✘
-
-
-
 
Ta
31
1.50
1.50
1.33
1.50
1.34
2.50
761.00 kJ/mol
1,500.00 kJ/mol
761.00 kJ/mol
7,610.00 kJ/mol
7,610.00 kJ/mol
7,610.00 kJ/mol
7,610.00 kJ/mol
7,610.00 kJ/mol
7,610.00 kJ/mol
7,610.00 kJ/mol
7,610.00 kJ/mol
7,610.00 kJ/mol
7,610.00 kJ/mol
7,610.00 kJ/mol
76,100.00 kJ/mol
76,100.00 kJ/mol
761.00 kJ/mol
7,610.00 kJ/mol
761.00 kJ/mol
761.00 kJ/mol
761.00 kJ/mol
761.00 kJ/mol
761.00 kJ/mol
761.00 kJ/mol
761.00 kJ/mol
761.00 kJ/mol
761.00 kJ/mol
761.00 kJ/mol
761.00 kJ/mol
761.00 kJ/mol
1.35 g/amp-hr
4.25 eV
Anti Corrosion, Ionization, Radioactive Isotopes, Radioactivity, Solubility
 
73
[Xe] 4f14 5d3 6s2
Body Centered Cubic (BCC)
BCC-Crystal-Structure-.jpg#100
73
108
73
146.00 pm
170.00 pm
200.00 pm
180.95 amu
10.90 cm3/mol
63
32
110.00 (-eV)
330.13 pm
π/2, π/2, π/2
1.41
 
16.69 g/cm3
15.00 g/cm3
180.00 MPa
0.00
0.00 (Pa)
0.00 (Pa)
69.00 GPa
200.00 GPa
186.00 GPa
0.34
Ductile
 
16.65
Paramagnetic
0.00 H/m
0.00
Conductor
131.00 nΩ·m
0.08 106/cm Ω
31.00 kJ/mol
 
0.14 J/(kg K)
25.36 J/mol·K
57.50 W/m·K
3,290.00 K
6.30 µm/(m·K)
753.10 kJ/mol
31.40 kJ/mol
782.00 kJ/mol
41.50 J/mol.K
 
Rh
9
5
d block
Transition Metal
7440166
Fm_ 3m
225.00
 
  • Rhodium is the rarest element out of all non-radioactive metals on the earth .
  • Rhodium is one of the most durable and hard metal, which also have high reflectance.
Earth's crust, Found As a By-product, Found in Minerals, Mining
William Hyde Wollaston
In 1804
0.00 %
0.00 %
0.00 %
0.00 %
-
0.00 %
 
  • Rhodium metal is mainly used in catalytic converters for cars as it reduces nitrogen oxides in exhaust gases.
  • It is used as an industrial catalyst for nitric acid, acetic acid, hydrogenation reaction, etc.
Aerospace Industry, Automobile Industry, Electrical Industry, Electronic Industry
-
Alloys
-
✔✘
0.00 Blood/mg dm-3
0.00 p.p.m.
 
1,966.00 °C
3,727.00 °C
Solid
Silvery White
Metallic
6.00
980.00 MPa
1,100.00 MPa
4,700.00 m/s
2.40
84.00 %
✔✘
-
-
-
 
Rh
16
2.28
2.28
1.45
2.28
1.56
1.72
719.70 kJ/mol
1,740.00 kJ/mol
2,997.00 kJ/mol
7,197.00 kJ/mol
7,197.00 kJ/mol
7,197.00 kJ/mol
7,197.00 kJ/mol
3,480.00 kJ/mol
5,090.00 kJ/mol
7,197.00 kJ/mol
7,197.00 kJ/mol
7,190.00 kJ/mol
7,190.00 kJ/mol
7,197.00 kJ/mol
71,900.00 kJ/mol
71,900.00 kJ/mol
719.70 kJ/mol
7,197.00 kJ/mol
719.70 kJ/mol
719.00 kJ/mol
719.70 kJ/mol
719.00 kJ/mol
719.70 kJ/mol
719.70 kJ/mol
719.00 kJ/mol
719.70 kJ/mol
719.70 kJ/mol
719.70 kJ/mol
719.70 kJ/mol
719.00 kJ/mol
1.28 g/amp-hr
4.98 eV
Anti Corrosion, Ionization, Radioactive Isotopes
 
45
[Kr] 4d8 5s1
Face Centered Cubic (FCC)
FCC-Crystal-Structure-of-Rhodium.jpg#100
45
58
45
134.00 pm
142.00 pm
200.00 pm
102.91 amu
8.30 cm3/mol
61
1
64.00 (-eV)
380.34 pm
π/2, π/2, π/2
1.73
 
12.41 g/cm3
10.70 g/cm3
951.00 MPa
0.00
0.00 (Pa)
0.02 (Pa)
150.00 GPa
275.00 GPa
380.00 GPa
0.26
Malleable
 
12.41
Paramagnetic
0.00 H/m
0.00
Conductor
43.30 nΩ·m
0.21 106/cm Ω
109.70 kJ/mol
 
0.24 J/(kg K)
24.98 J/mol·K
150.00 W/m·K
2,237.00 K
8.20 µm/(m·K)
495.40 kJ/mol
21.76 kJ/mol
556.50 kJ/mol
31.50 J/mol.K

Compare Transition Metals » More

Transition Metals » More

Transition Metals » More

Rhenium Metal
Rhenium
Seaborgium Electron Configuration
Seaborgium
Hassium Electron Configuration
Hassium

Compare Transition Metals » More

Rhodium Metal
Yttrium Metal
Rhodium vs Yttrium
Rhodium Metal
Scandium Metal
Rhodium vs Scandium
Rhodium Metal
Ruthenium Metal
Rhodium vs Ruthenium

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