Mercury

Nickel

Mercury vs Nickel

Mercury

Nickel

Add ⊕

1 Periodic Table

1.1 Symbol

1.2 Group Number

1210

0 17

1.3 Period Number

2 7

1.4 Block

d block

1.5 Element Family

Transition Metal

1.6 CAS Number

74399767440020

7429905 54386242

1.7 Space Group Name

R_ 3m

Fm_ 3m

1.8 Space Group Number

166.00225.00

11 229

2 Facts

2.1 Interesting Facts

At room temperature mercury is found in a liquid state.

A coin of pound or rupees floats in mercury.

Because of its low melting point and boiling point it is used in thermometers.

Zinc metal found (obtain) in many forms like granules, foil, dust and in a powder form.
After iron, Zinc metal the second most abundant element in the earth crust.

2.2 Sources

Mining, Ores of Minerals

Found in Minerals, Mining, Ores of Minerals

2.3 History

2.3.1 Who Discovered

Ancient Chinese and Indians

Axel Fredrik Cronstedt

2.3.2 Discovery

Before 2000 BCE

In 1751

2.4 Abundance

2.4.1 Abundance In Universe

NA6 * 10^-3 %

5E-09 0.11

2.4.2 Abundance In Sun

~-9999 %~0.008 %

1E-08 0.1

2.4.3 Abundance In Meteorites

NA1.30 %

1.7E-07 22

2.4.4 Abundance In Earth's Crust

0.05 %0.01 %

9.9E-12 8.1

2.4.5 Abundance In Oceans

NA0.00 %

2E-23 1.1

2.4.6 Abundance In Humans

NA0.00 %

1E-13 1.4

3 Uses

3.1 Uses & Benefits

It is a liquid metal at room temperature, but it is a toxic heavy metal and hence many uses of mercury are under review or phased out.
It is manly used as a catalysts in chemical industry.

It has corrosion resistance and hence it is used to plate other metals.
Its alloys are very useful; Nichrome alloy is used in the hot coil of toasters and electric oven.

3.1.1 Industrial Uses

Electrical Industry, Electronic Industry

Automobile Industry, Electrical Industry, Electronic Industry

3.1.2 Medical Uses

Dentistry

3.1.3 Other Uses

Alloys, Mirror Manufacturing, Pharmaceutical Industry

Alloys

3.2 Biological Properties

3.2.1 Toxicity

Highly Toxic

Toxic

3.2.2 Present in Human Body

✔ ✘

3.2.3 In Blood

0.01 Blood/mg dm-30.05 Blood/mg dm-3

0 1970

3.2.4 In Bone

0.45 p.p.m.0.70 p.p.m.

0 170000

4 Physical

4.1 Melting Point

NA1,453.00 °C

27 3410

4.2 Boiling Point

356.58 °C2,732.00 °C

147 5660

4.3 Appearance

4.3.1 Physical State

Liquid

Solid

4.3.2 Color

Silver

4.3.3 Luster

Metallic

4.4 Hardness

4.4.1 Mohs Hardness

NA4.00

0.2 8.5

4.4.2 Brinell Hardness

NA667.00 MPa

0.14 3490

4.4.3 Vickers Hardness

NA638.00 MPa

121 3430

4.5 Speed of Sound

1,451.40 m/s4,900.00 m/s

818 16200

4.6 Optical Properties

4.6.1 Refractive Index

1.00NA

1.000933 1.7229

4.6.2 Reflectivity

73.00 %72.00 %

58 97

4.7 Allotropes

✔ ✘

4.7.1 α Allotropes

Not Available

4.7.2 β Allotropes

Not Available

4.7.3 γ Allotropes

Not Available

5 Chemical

5.1 Chemical Formula

5.2 Isotopes

5.2.1 Known Isotopes

3425

0 38

5.3 Electronegativity

5.3.1 Pauling Electronegativity

2.001.91

0.7 2.54

5.3.2 Sanderson Electronegativity

2.201.94

0.22 2.56

5.3.3 Allred Rochow Electronegativity

1.441.75

0.86 1.82

5.3.4 Mulliken-Jaffe Electronegativity

1.81NA

0.62 2.48

5.3.5 Allen Electronegativity

1.441.88

0.659 2.7

5.4 Electropositivity

5.4.1 Pauling Electropositivity

2.002.09

1.46 3.3

5.5 Ionization Energies

5.5.1 1st Energy Level

1,007.10 kJ/mol737.10 kJ/mol

375.7 26130

5.5.2 2nd Energy Level

1,810.00 kJ/mol1,753.00 kJ/mol

710.2162 28750

5.5.3 3rd Energy Level

3,300.00 kJ/mol3,395.00 kJ/mol

1600 34230

5.5.4 4th Energy Level

NA5,300.00 kJ/mol

2780 37066

5.5.5 5th Energy Level

NA7,339.00 kJ/mol

4305.2 97510

5.5.6 6th Energy Level

NA10,400.00 kJ/mol

5715.8 105800

5.5.7 7th Energy level

NA12,800.00 kJ/mol

7226.8 114300

5.5.8 8th Energy Level

NA15,600.00 kJ/mol

8857.4 125300

5.5.9 9th Energy Level

NA18,600.00 kJ/mol

14110 134700

5.5.10 10th Energy Level

NA21,670.00 kJ/mol

17100 144300

5.5.11 11th Energy Level

NA30,970.00 kJ/mol

19900 169988

5.5.12 12th Energy Level

NA34,000.00 kJ/mol

22219 189368

5.5.13 13th Energy Level

NA37,100.00 kJ/mol

26930 76015

5.5.14 14th Energy Level

NA41,500.00 kJ/mol

29196 86450

5.5.15 15th Energy Level

NA44,800.00 kJ/mol

41987 97510

5.5.16 16th Energy Level

NA48,100.00 kJ/mol

47206 109480

5.5.17 17th Energy Level

NA55,101.00 kJ/mol

52737 122200

5.5.18 18th Energy Level

NA58,570.00 kJ/mol

58570 134810

5.5.19 19th Energy Level

NA148,700.00 kJ/mol

64702 148700

5.5.20 20th Energy Level

NA159,000.00 kJ/mol

80400 171200

5.5.21 21st Energy Level

NA169,400.00 kJ/mol

87000 179100

5.5.22 22nd Energy Level

NA182,700.00 kJ/mol

93400 184900

5.5.23 23rd Energy Level

NA194,000.00 kJ/mol

98420 198800

5.5.24 24th Energy Level

NANA

104400 195200

5.5.25 25th Energy Level

NANA

121900 121900

5.5.26 26th Energy Level

NANA

127700 127700

5.5.27 27th Energy Level

NANA

133800 133800

5.5.28 28th Energy Level

NANA

139800 139800

5.5.29 29th Energy Level

NANA

148100 148100

5.5.30 30th Energy Level

NANA

154500 154500

5.6 Electrochemical Equivalent

3.74 g/amp-hr1.10 g/amp-hr

0.16812 8.3209

5.7 Electron Work Function

4.49 eV5.15 eV

2.14 5.65

5.8 Other Chemical Properties

Flammability, Ionization, Solubility

Anti Corrosion, Ionization, Radioactive Isotopes

6 Atomic

6.1 Atomic Number

8028

3 117

6.2 Electron Configuration

[Xe] 4f¹⁴ 5d¹⁰ 6s²

[Ar] 3d⁸ 4s² Or [Ar] 3d⁹ 4s¹

6.3 Crystal Structure

Rhombohedral (RHO)

Face Centered Cubic (FCC)

6.3.1 Crystal Lattice

6.4 Atom

6.4.1 Number of Protons

8028

3 117

6.4.2 Number of Neutrons

12131

4 184

6.4.3 Number of Electrons

8028

3 117

6.5 Radius of an Atom

6.5.1 Atomic Radius

151.00 pm124.00 pm

112 265

6.5.2 Covalent Radius

132.00 pm124.00 pm

96 260

6.5.3 Van der Waals Radius

155.00 pm163.00 pm

139 348

6.6 Atomic Weight

200.59 amu58.69 amu

6.94 294

6.7 Atomic Volume

14.82 cm3/mol6.59 cm3/mol

1.39 71.07

6.8 Adjacent Atomic Numbers

6.8.1 Previous Element

6.8.2 Next Element

6.9 Valence Electron Potential

28.20 (-eV)42.00 (-eV)

8 392.42

6.10 Lattice Constant

300.50 pm352.40 pm

228.58 891.25

6.11 Lattice Angles

π/2, π/2, π/2

6.12 Lattice C/A Ratio

NANA

1.567 1.886

7 Mechanical

7.1 Density

7.1.1 Density At Room Temperature

13.53 g/cm³8.91 g/cm³

0.534 40.7

7.1.2 Density When Liquid (at m.p.)

NA7.81 g/cm3

0.512 20

7.2 Tensile Strength

NA345.00 MPa

2.5 11000

7.3 Viscosity

0.00NA

0.001526 0.001526

7.4 Vapor Pressure

7.4.1 Vapor Pressure at 1000 K

NA0.00 (Pa)

2.47E-11 121

7.4.2 Vapor Pressure at 2000 K

NA19.50 (Pa)

2.62E-10 774

7.5 Elasticity properties

7.5.1 Shear Modulus

NA76.00 GPa

1.3 222

7.5.2 Bulk Modulus

NA180.00 GPa

1.6 462

7.5.3 Young's Modulus

NA200.00 GPa

1.7 528

7.6 Poisson Ratio

NA0.31

0.032 0.47

7.7 Other Mechanical Properties

Ductile

8 Magnetic

8.1 Magnetic Characteristics

8.1.1 Specific Gravity

13.538.90

0.53 4500

8.1.2 Magnetic Ordering

Diamagnetic

Ferromagnetic

8.1.3 Permeability

NA0.00 H/m

1.25643E-06 0.0063

8.1.4 Susceptibility

NA600.00

-0.000166 200000

8.2 Electrical Properties

8.2.1 Electrical Property

Conductor

8.2.2 Resistivity

961.00 nΩ·m69.30 nΩ·m

0.18 961

8.2.3 Electrical Conductivity

0.01 10⁶/cm Ω0.14 10⁶/cm Ω

0.00666 0.63

8.2.4 Electron Affinity

0.00 kJ/mol112.00 kJ/mol

0 222.8

9 Thermal

9.1 Specific Heat

0.14 J/(kg K)0.44 J/(kg K)

0.11 3.6

9.2 Molar Heat Capacity

27.98 J/mol·K26.07 J/mol·K

16.443 62.7

9.3 Thermal Conductivity

8.30 W/m·K90.90 W/m·K

6.3 429

9.4 Critical Temperature

1,750.00 KNA

26.3 3223

9.5 Thermal Expansion

60.40 µm/(m·K)13.40 µm/(m·K)

4.5 97

9.6 Enthalpy

9.6.1 Enthalpy of Vaporization

56.90 kJ/mol371.80 kJ/mol

7.32 799.1

9.6.2 Enthalpy of Fusion

2.29 kJ/mol17.57 kJ/mol

2.1 35.23

9.6.3 Enthalpy of Atomization

61.50 kJ/mol422.60 kJ/mol

61.5 837

9.7 Standard Molar Entropy

75.80 J/mol.K29.90 J/mol.K

9.5 198.1

Compare Transition Metals » More

Mercury vs Chromium

Mercury vs Cobalt

Mercury vs Manganese

» More

More Compare Transition Metals

Transition Metals » More

» More

More Transition Met...