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Periodic Table Element Comparison: Compare Elements - Strontium vs Palladium

Compare Strontium and Palladium

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

Facts

Strontium
38
Sr
87.62
Solid
Silver
alkaline earth metal
2
beryllium family 
5
s
[Kr] 5s2
777 °C
1382 °C
2, 8, 18, 8, 2
CAS7440-24-6
Neighborhood Elements of Strontium
Palladium
46
Pd
106.42
Solid
Silver
transition metal
10
nickel family 
5
d
[Kr] 4d10
1554.9 °C
2963 °C
2, 8, 18, 18
CAS7440-05-3
Neighborhood Elements of Palladium

History

History
The element Strontium was discovered by William Cruickshank (chemist) in year 1790 in United Kingdom. Strontium derived its name from from Strontian, a small town in Scotland
The element Palladium was discovered by William Hyde Wollaston in year 1803 in United Kingdom. Palladium derived its name derived its name from from the then recently discovered asteroid Pallas, considered a planet at the time

Presence: Abundance in Nature and Around Us

Ppb by weight (1ppb =10^-7 %)
4×10-6%
5×10-6%
8.7e-06
0.00036
8.1e-06
4.6e-06
2×10-7%
3×10-7%
6.6e-07
6.3×10-7%
N/A
N/A

Crystal Structure and Atomic Structure

219 pm
33.315589353612 cm3
192 pm
N/A
1.2
strontium Spectrum
608.49, 608.49, 608.49 pm
π/2, π/2, π/2
Fm_ 3m
225

Face Centered Cubic

strontium Crystal Structure
169 pm
8.8513682109291 cm3
131 pm
163 pm
6.9
palladium Spectrum
389.07, 389.07, 389.07 pm
π/2, π/2, π/2
Fm_ 3m
225

Face Centered Cubic

palladium 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
38
38
38
87.62
49.62
2, 8, 18, 8, 2
[Kr] 5s2
5s2
 1;2
1S0
strontium Shells
46
46
46
106.42
60.42
2, 8, 18, 18
[Kr] 4d10
4d10
 1;2;3;4;5;6
1S0
palladium Shells

Isotopes - Nuclear Properties

Isotopes
Naturally occurring stable isotopes:
84Sr, 86Sr, 87Sr, 88Sr.
Naturally occurring stable isotopes:
102Pd, 104Pd, 105Pd, 106Pd, 108Pd, 110Pd.

Chemical Properties: Ionization Energies and electron affinity

2
0.95
5.03 kJ/mol
549.5, 1064.2, 4138, 5.5×103, 6910, 8760, 10230, 1.18×104, 1.56×104, 1.71×104 kJ/mol
4
2.2
53.7 kJ/mol
804.4, 1870, 3177 kJ/mol

Physical Properties

2.63 g/cm3
33.315589353612

 

N/A
6.1 GPa
N/A
0.28


 

1.5 MPa
N/A
N/A

 

7.7×106 S/m
1.3×10-7 m Ω
N/A

 

35 W/(m K)
0.0000225 K-1

 

Paramagnetic
N/A
1.32×10-9
1.16×10-10
3.47×10-6

 

N/A

 

N/A
12.023 g/cm3
8.8513682109291

 

121 GPa
44 GPa
180 GPa
0.39


 

4.75 MPa
461 MPa
37.3 MPa

 

1×107 S/m
1×10-7 m Ω
N/A

 

72 W/(m K)
0.0000118 K-1

 

Paramagnetic
N/A
6.57×10-8
6.992×10-9
0.0007899

 

N/A

 

3070 m/s

Thermal Properties - Enthalpies and thermodynamics

777 °C
1382 °C
N/A
N/A

 

8 kJ/mol
137 kJ/mol
N/A
1554.9 °C
2963 °C
N/A
N/A

 

16.7 kJ/mol
380 kJ/mol
N/A

Regulatory and Health - Health and Safety Parameters and Guidelines

CAS7440-24-6
N/A
4.2
1383
N/A
N/A
N/A
N/A
N/A

 

N/A
N/A
CAS7440-05-3
RTECSRT3480500
4.2
3200
N/A
0
N/A
1
0

 

N/A
N/A