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Periodic Table Element Comparison: Compare Elements - Rubidium vs Carbon

Compare Rubidium and Carbon

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

Facts

Rubidium
37
Rb
85.4678
Solid
Silver
alkali metal
1
lithium family 
5
s
[Kr] 5s1
39.31 °C
688 °C
2, 8, 18, 8, 1
CAS7440-17-7
Neighborhood Elements of Rubidium
Carbon
6
C
12.0107
Solid
Black
other nonmetal
14
carbon family 
2
p
[He] 2s2 2p2
3550 °C
4027 °C
2, 4
CAS7440-44-0
Neighborhood Elements of Carbon

History

History
The element Rubidium was discovered by Robert Bunsen in year 1861 in Germany. Rubidium derived its name from from the Latin rubidus, meaning 'deep red'
The element Carbon was discovered by Ancient Egypt in year N/A in unknown place. Carbon derived its name derived its name from the Latin word carbo, meaning 'coal'

Presence: Abundance in Nature and Around Us

Ppb by weight (1ppb =10^-7 %)
1×10-6%
3×10-6%
3.2e-06
6e-05
1.2e-07
4.6e-06
0.005
0.003
0.015
0.0018
2.8e-05
0.23

Crystal Structure and Atomic Structure

265 pm
55.788381201044 cm3
211 pm
N/A
0.38
rubidium Spectrum
558.5, 558.5, 558.5 pm
π/2, π/2, π/2
Im_ 3m
229

Body Centered Cubic

rubidium Crystal Structure
67 pm
5.3144690265487 cm3
77 pm
170 pm
0.0035
carbon Spectrum
246.4, 246.4, 671.1 pm
π/2, π/2, 2 π/3
P63/mmc
194

Simple Hexagonal

carbon 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
37
37
37
85.4678
48.4678
2, 8, 18, 8, 1
[Kr] 5s1
5s1
-1  1
2S1/2
rubidium Shells
6
6
6
12.0107
6.0107
2, 4
[He] 2s2 2p2
2s2 2p2
-4;-3;-2;-1  1;2;3;4
3P0
carbon Shells

Isotopes - Nuclear Properties

Isotopes
Naturally occurring stable isotopes:
85Rb.
Naturally occurring stable isotopes:
12C, 13C.

Chemical Properties: Ionization Energies and electron affinity

1
0.82
46.9 kJ/mol
403, 2633, 3860, 5080, 6850, 8140, 9570, 13120, 1.45×104, 26740 kJ/mol
4
2.55
153.9 kJ/mol
1086.5, 2352.6, 4620.5, 6222.7, 37831, 47277 kJ/mol

Physical Properties

1.532 g/cm3
55.788381201044

 

2.4 GPa
N/A
2.5 GPa
N/A


 

0.3 MPa
N/A
0.216 MPa

 

8.3×106 S/m
1.2×10-7 m Ω
N/A

 

58 W/(m K)
N/A

 

Paramagnetic
N/A
2.6×10-9
2.22×10-10
3.98×10-6

 

N/A

 

1.3×103 m/s
2.26 g/cm3
5.3144690265487

 

N/A
N/A
33 GPa
N/A


 

0.5 MPa
N/A
N/A

 

1×105 S/m
1×10-5 m Ω
N/A

 

140 W/(m K)
7.1×10-6 K-1

 

Diamagnetic
N/A
-6.2×10-9
-7.45×10-11
-1.4e-05

 

2.417

 

18350 m/s

Thermal Properties - Enthalpies and thermodynamics

39.31 °C
688 °C
2093 K
N/A

 

2.19 kJ/mol
72 kJ/mol
N/A
3550 °C
4027 °C
N/A
N/A

 

105 kJ/mol
715 kJ/mol
{"N/A", -393., "N/A", "N/A"} J/(kg K)

Regulatory and Health - Health and Safety Parameters and Guidelines

CAS7440-17-7
RTECSVL8500000
4.3
1423
N/A
3
Water Reactive
2
N/A

 

N/A
N/A
CAS7440-44-0
{RTECSHL4158550, RTECSFF5250100, RTECSMD9659600, N/A}
{N/A, 4.2, N/A, N/A}
"N/A", {1361}, "N/A", "N/A"
{N/A, N/A, N/A, N/A}
{N/A, 1, N/A, 1}
N/ A, N/ A, N/ A, N/ A
{N/A, 0, N/A, 1}
{N/A, 0, N/A, 0}

 

N/A
N/A