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Periodic Table Element Comparison: Compare Elements - Xenon vs Neon

Compare Xenon and Neon

Compare Xenon and Neon 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 Xenon vs Neon with most reliable information about their properties, attributes, facts, uses etc. You can compare Xe vs Ne on more than 90 properties like electronegativity , oxidation state, atomic shells, orbital structure, Electronaffinity, physical states, electrical conductivity and many more.

Facts

Xenon
54
Xe
131.293
Gas
Colorless
noble gas
18
helium family or neon family 
5
p
[Kr] 4d10 5s2 5p6
-111.8 °C
-108 °C
2, 8, 18, 18, 8
CAS7440-63-3
Neighborhood Elements of Xenon
Neon
10
Ne
20.1797
Gas
Colorless
noble gas
18
helium family or neon family 
2
p
[He] 2s2 2p6
-248.59 °C
-246.08 °C
2, 8
CAS7440-01-9
Neighborhood Elements of Neon

History

History
The element Xenon was discovered by William Ramsay in year 1898 in United Kingdom. Xenon derived its name from from the Greek xenos, meaning 'strange'
The element Neon was discovered by Morris Travers in year 1898 in United Kingdom. Neon derived its name derived its name from from the Greek neos, meaning 'new'

Presence: Abundance in Nature and Around Us

Ppb by weight (1ppb =10^-7 %)
1×10-6%
N/A
N/A
2×10-9%
5×10-10%
N/A
0.0013
0.001
N/A
3×10-7%
1.2×10-8%
N/A

Crystal Structure and Atomic Structure

108 pm
22.253050847458 cm3
130 pm
216 pm
25
xenon Spectrum
620.23, 620.23, 620.23 pm
π/2, π/2, π/2
Fm_ 3m
225

Face Centered Cubic

xenon Crystal Structure
38 pm
22.421888888889 cm3
69 pm
154 pm
0.04
neon Spectrum
442.9, 442.9, 442.9 pm
π/2, π/2, π/2
Fm_ 3m
225

Face Centered Cubic

neon Crystal Structure

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
54
54
54
131.293
77.293
2, 8, 18, 18, 8
[Kr] 4d10 5s2 5p6
5s2 5p6
 2;4;6;8
1S0
xenon Shells
10
10
10
20.1797
10.1797
2, 8
[He] 2s2 2p6
2s2 2p6
 
1S0
neon Shells

Isotopes - Nuclear Properties

Isotopes
Naturally occurring stable isotopes:
124Xe, 126Xe, 128Xe, 129Xe, 130Xe, 131Xe, 132Xe, 134Xe, 136Xe.
Naturally occurring stable isotopes:
20Ne, 21Ne, 22Ne.

Chemical Properties: Ionization Energies and electron affinity

6
2.6
0 kJ/mol
1170.4, 2046.4, 3099.4 kJ/mol
0
N/A
0 kJ/mol
2080.7, 3952.3, 6122, 9371, 12177, 15238, 19999, 23069.5, 115379.5, 131432 kJ/mol

Physical Properties

5.9 g/l
22.253050847458

 

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


 

N/A
N/A
N/A

 

N/A
N/A
N/A

 

0.00565 W/(m K)
N/A

 

Diamagnetic
N/A
-4.3×10-9
-5.65×10-10
-2.54×10-8

 

1.000702

 

1090 m/s
0.9 g/l
22.421888888889

 

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


 

N/A
N/A
N/A

 

N/A
N/A
N/A

 

0.0491 W/(m K)
N/A

 

Diamagnetic
N/A
-4.1×10-9
-8.27×10-11
-3.69×10-9

 

1.000067

 

936 m/s

Thermal Properties - Enthalpies and thermodynamics

-111.8 °C
-108 °C
289.77 K
N/A

 

2.3 kJ/mol
12.64 kJ/mol
N/A
-248.59 °C
-246.08 °C
44.4 K
N/A

 

0.34 kJ/mol
1.75 kJ/mol
N/A

Regulatory and Health - Health and Safety Parameters and Guidelines

CAS7440-63-3
RTECSZE1280000
2.2
2591
EU231-172-7
N/A
N/A
N/A
N/A

 

N/A
N/A
CAS7440-01-9
RTECSQP4450000
2.2
1913
N/A
N/A
N/A
N/A
N/A

 

N/A
N/A

Compare With Other Elements