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Periodic Table Element Comparison: Compare Elements - Zinc vs Dubnium

Compare Zinc and Dubnium

Compare Zinc and Dubnium on the basis of their properties, attributes and periodic table facts. Compare elements on more than 90 properties. All the elements of similar categories show a lot of similarities and differences in their chemical, atomic, physical properties and uses. These similarities and dissimilarities should be known while we study periodic table elements. You can study the detailed comparison between Zinc vs Dubnium with most reliable information about their properties, attributes, facts, uses etc. You can compare Zn vs Db on more than 90 properties like electronegativity , oxidation state, atomic shells, orbital structure, Electronaffinity, physical states, electrical conductivity and many more.

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

1

2

3

4

5

6

57 - 71
La - Lu

7

2
8
18
32
18
8
1

2
8
18
32
18
8
2

89 - 103
Ac - Lr

2
8
18
32
32
10
2

2
8
18
32
32
11
2

2
8
18
32
32
12
2

2
8
18
32
32
13
2

2
8
18
32
32
14
2

2
8
18
32
32
15
2

2
8
18
32
32
16
2

2
8
18
32
32
17
2

2
8
18
32
32
18
2

2
8
18
32
32
18
3

2
8
18
32
32
18
4

2
8
18
32
32
18
5

2
8
18
32
32
18
6

2
8
18
32
32
18
7

2
8
18
32
32
18
8

2
8
18
32
18
9
2

2
8
18
32
18
10
2

2
8
18
32
20
9
2

2
8
18
32
21
9
2

2
8
18
32
22
9
2

2
8
18
32
24
8
2

2
8
18
32
25
8
2

2
8
18
32
25
9
2

2
8
18
32
27
8
2

2
8
18
32
28
8
2

2
8
18
32
29
8
2

2
8
18
32
30
8
2

2
8
18
32
31
8
2

2
8
18
32
32
8
2

2
8
18
32
32
8
3

zinc

zinc Shell Structure

30 Zn Zinc

dubnium

dubnium Shell Structure

105 Db Dubnium

Periodic Table Element Comparison

Facts

Name
Atomic Number
Atomic Symbol
Atomic Weight
Phase
Color
Classification
Group in Periodic Table
Group Name
Period in Periodic Table
Block in Periodic Table
Electronic Configuration
Melting Point
Boiling Point
Electronic Shell Structure
CAS Number
Neighborhood Elements

Zinc
30
Zn
65.409
Solid
SlateGray
transition metal
12
zinc family
4
d
[Ar] 3d10 4s2
419.53 °C
907 °C
2, 8, 18, 2
CAS7440-66-6
Neighborhood Elements of Zinc

Dubnium
105
Db
262
Solid
N/A
transition metal
5
vanadium family
7
d
[Rn] 5f14 6d3 7s2
N/A
N/A
2, 8, 18, 32, 32, 11, 2
CAS53850-35-4
Neighborhood Elements of Dubnium

History

History

The element Zinc was discovered by India in year 1500 in Germany. Zinc derived its name from from the German word Zink

The element Dubnium was discovered by Joint Institute for Nuclear Research in year 1967 in Russia and United States. Dubnium derived its name derived its name from from Dubna, Russia

Presence: Abundance in Nature and Around Us

Ppb by weight (1ppb =10^-7 %)

Abundance in Universe
Abundance in Sun
Abundance in Meteorites
Abundance in Earth's Crust
Abundance in Oceans
Abundance in Humans

3e-07
2e-06
0.00018
7.8e-05
5×10-7%
3.3e-05

N/A
None
None
None
None
None

Crystal Structure and Atomic Structure

Atomic Radius
Atomic Volume
Covalent Radius
Van der Waals Radius
Neutron Cross Section
Atomic Spectrum
Lattice Constant
Lattice Angle
Space Group Name
Space Group Number
Crystal Structure

142 pm
9.1609243697479 cm³
131 pm
139 pm
1.1

266.49, 266.49, 494.68 pm
π/2, π/2, 2 π/3
P63/mmc
194
Simple Hexagonal

N/A
N/A cm³
N/A
N/A
N/A

N/A
N/A
N/A
N/A
Body Centered Cubic

Atomic and Orbital Properties

Atomic Number
Number of Electrons (with no charge)
Number of Protons
Mass Number
Number of Neutrons
Shell structure (Electrons per energy level)
Electron Configuration
Valence Electrons
Oxidation State
Atomic Term Symbol (Quantum Numbers)
Shell structure

30
30
30
65.409
35.409
2, 8, 18, 2
[Ar] 3d10 4s2
3d10 4s2
-2 1;2
¹S₀

105
105
105
262
157
2, 8, 18, 32, 32, 11, 2
[Rn] 5f14 6d3 7s2
6d3 7s2
5
⁴F_3/2

Isotopes - Nuclear Properties

Isotopes

Naturally occurring stable isotopes: 64Zn, 66Zn, 67Zn, 68Zn, 70Zn.

Naturally occurring stable isotopes: None.

Chemical Properties: Ionization Energies and electron affinity

Valence or Valency
Electronegativity
ElectronAffinity
Ionization Energies

2
1.65
0 kJ/mol
906.4, 1733.3, 3833, 5731, 7970, 1.04×104, 1.29×104, 1.68×104, 1.96×104, 2.3×104, 2.64×104, 29990, 40490, 4.38×104, 4.73×104, 5.23×104, 5.59×104, 5.97×104, 6.73×104, 7.12×104, 1.791×105 kJ/mol

5
N/A
N/A
N/A

Physical Properties

Density
Molar Volume
Elastic Properties
Young Modulus
Shear Modulus
Bulk Modulus
Poisson Ratio
Hardness - Tests to Measure of Hardness of Element
Mohs Hardness
Vickers Hardness
Brinell Hardness
Electrical Properties
Electrical Conductivity
Resistivity
Superconducting Point
Heat and Conduction Properties
Thermal Conductivity
Thermal Expansion
Magnetic Properties
Magnetic Type
Curie Point
Mass Magnetic Susceptibility
Molar Magnetic Susceptibility
Volume Magnetic Susceptibility
Optical Properties
Refractive Index
Acoustic Properties
Speed of Sound

7.14 g/cm3
9.1609243697479

108 GPa
43 GPa
70 GPa
0.25

2.5 MPa
N/A
412 MPa

1.7×107 S/m
5.9×10-8 m Ω
0.85

120 W/(m K)
0.0000302 K-1

Diamagnetic
N/A
-2.21×10-9
-1.45×10-10
-1.58e-05

1.00205

3.7×103 m/s

N/A
N/A

N/A
N/A
N/A
N/A

N/A
N/A
N/A

N/A
N/A
N/A

N/A
N/A

N/A
N/A
N/A
N/A
N/A

N/A

N/A

Thermal Properties - Enthalpies and thermodynamics

Melting Point
Boiling Point
Critical Temperature
Superconducting Point
Enthalpies
Heat of Fusion
Heat of Vaporization
Heat of Combustion

419.53 °C
907 °C
N/A
0.85

7.35 kJ/mol
119 kJ/mol
N/A

N/A
N/A
N/A
N/A

N/A
N/A
N/A

Regulatory and Health - Health and Safety Parameters and Guidelines

CAS Number
RTECS Number
DOT Hazard Class
DOT Numbers
EU Number
NFPA Fire Rating
NFPA Hazards
NFPA Health Rating
NFPA Reactivity Rating
More
AutoIgnition Point
Flashpoint

CAS7440-66-6
RTECSZG8600000
4.3
1436
N/A
0
Water Reactive
2
0

460 °C
N/A

CAS53850-35-4
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A

N/A
N/A

Compare With Other Elements

Compare Dubnium with other Group 5 elements

Dubnium vs Vanadium

Dubnium vs Niobium

Dubnium vs Tantalum

Compare Dubnium with other transition metal